{"id":741096,"date":"2026-07-26T11:40:21","date_gmt":"2026-07-26T08:40:21","guid":{"rendered":"https:\/\/buradabiliyorum.com\/en\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/"},"modified":"2026-07-26T11:40:21","modified_gmt":"2026-07-26T08:40:21","slug":"a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren","status":"publish","type":"post","link":"https:\/\/buradabiliyorum.com\/en\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/","title":{"rendered":"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_89 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-6afa186a62522\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #dd3333;color:#dd3333\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #dd3333;color:#dd3333\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6afa186a62522\" checked aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/buradabiliyorum.com\/en\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/#SHARE\" >SHARE<\/a><\/li><\/ul><\/nav><\/div>\n<div class=\"single-box clearfix entry-content\" style=\"max-width:1050px;\">\n                        <input class=\"jpibfi\" type=\"hidden\"><\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/www.kickstarter.com\/projects\/sparkcube\/trireso-noise-cutting-modular-rescue-whistle-system\/widget\/video.html\" width=\"1280\" height=\"720\" frameborder=\"0\" scrolling=\"no\"> <\/iframe><\/p>\n<p>Most emergency gear has a problem that rarely gets discussed: people don\u2019t actually carry it. A multi-tool left in a drawer or a whistle packed inside a bag at home might as well not exist. Rescue whistles, in particular, haven\u2019t changed much over the years. They\u2019re usually afterthoughts, built to make noise rather than to be trusted or carried without a second thought.<\/p>\n<p>TriReso is Spark Cube\u2019s answer to that problem. Rather than building a louder whistle, the team spent nearly two years designing a three-module system that borrows from the acoustic logic of emergency sirens: irregular, shifting frequencies that are harder for the human brain to ignore. Volume matters, of course, but the real focus is a signal that people actually hear, recognize, and can locate under pressure.<\/p>\n<p>Designer: Spark Cube<\/p>\n<p><a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.kickstarter.com\/projects\/sparkcube\/trireso-noise-cutting-modular-rescue-whistle-system?ref=56ux0j\" rel=\"noopener\" target=\"_blank\"><strong>Click Here to Buy Now: $64<\/strong><\/a> <strike>$99<\/strike> (35% off). Hurry, 63\/200 left! Raised over $45,000.<\/p>\n<p><a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.kickstarter.com\/projects\/sparkcube\/trireso-noise-cutting-modular-rescue-whistle-system?ref=56ux0j\" rel=\"noopener\" target=\"_blank\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-01.jpg\" alt=\"\" width=\"1280\" height=\"960\" class=\"alignnone size-full wp-image-637976\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-01.jpg\"><\/a><\/p>\n<p>Each of TriReso\u2019s three modules is a fully functional whistle tuned to a different frequency. The Power Chamber sits at 3,600 Hz and 110 dB, built for open terrain and heavy wind. The Alert Chamber pushes up to 4,800 Hz at 105 dB, sharp enough to cut through crowd noise. The Echo Chamber runs at 3,800 Hz and 100 dB, adding a layered resonance to the combined signal.<\/p>\n<p><a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.kickstarter.com\/projects\/sparkcube\/trireso-noise-cutting-modular-rescue-whistle-system?ref=56ux0j\" rel=\"noopener\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/i.kickstarter.com\/assets\/054\/394\/523\/a7def026afe550ce1637464dd5a9e3f1_original.gif?fit=scale-down&amp;origin=ugc&amp;q=92&amp;v=1783671764&amp;width=680&amp;sig=K8pwpVTtnGxMDW7ajPX7aFRFCmTN%2Bd%2Bl0ddW2QvAJGs%3D\" alt=\"1\" width=\"1280\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/i.kickstarter.com\/assets\/054\/394\/523\/a7def026afe550ce1637464dd5a9e3f1_original.gif?fit=scale-down&amp;origin=ugc&amp;q=92&amp;v=1783671764&amp;width=680&amp;sig=K8pwpVTtnGxMDW7ajPX7aFRFCmTN%2Bd%2Bl0ddW2QvAJGs%3D\"><img class=\"lazyload\" decoding=\"async\" src=\"https:\/\/i.kickstarter.com\/assets\/054\/394\/523\/a7def026afe550ce1637464dd5a9e3f1_original.gif?fit=scale-down&amp;origin=ugc&amp;q=92&amp;v=1783671764&amp;width=680&amp;sig=K8pwpVTtnGxMDW7ajPX7aFRFCmTN%2Bd%2Bl0ddW2QvAJGs%3D\" alt=\"1\" width=\"1280\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/i.kickstarter.com\/assets\/054\/394\/523\/a7def026afe550ce1637464dd5a9e3f1_original.gif?fit=scale-down&amp;origin=ugc&amp;q=92&amp;v=1783671764&amp;width=680&amp;sig=K8pwpVTtnGxMDW7ajPX7aFRFCmTN%2Bd%2Bl0ddW2QvAJGs%3D\"><\/a><\/p>\n<p><a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.kickstarter.com\/projects\/sparkcube\/trireso-noise-cutting-modular-rescue-whistle-system?ref=56ux0j\" rel=\"noopener\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/i.kickstarter.com\/assets\/054\/394\/524\/d307a1e8b9e4280f02e5408945aaca68_original.gif?fit=scale-down&amp;origin=ugc&amp;q=92&amp;v=1783671765&amp;width=680&amp;sig=wy6GZqxhMiNl%2FMO0S00bFbrywW8JDHd26rsSh8boSc0%3D\" alt=\"1\" width=\"1280\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/i.kickstarter.com\/assets\/054\/394\/524\/d307a1e8b9e4280f02e5408945aaca68_original.gif?fit=scale-down&amp;origin=ugc&amp;q=92&amp;v=1783671765&amp;width=680&amp;sig=wy6GZqxhMiNl%2FMO0S00bFbrywW8JDHd26rsSh8boSc0%3D\"><img class=\"lazyload\" decoding=\"async\" src=\"https:\/\/i.kickstarter.com\/assets\/054\/394\/524\/d307a1e8b9e4280f02e5408945aaca68_original.gif?fit=scale-down&amp;origin=ugc&amp;q=92&amp;v=1783671765&amp;width=680&amp;sig=wy6GZqxhMiNl%2FMO0S00bFbrywW8JDHd26rsSh8boSc0%3D\" alt=\"1\" width=\"1280\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/i.kickstarter.com\/assets\/054\/394\/524\/d307a1e8b9e4280f02e5408945aaca68_original.gif?fit=scale-down&amp;origin=ugc&amp;q=92&amp;v=1783671765&amp;width=680&amp;sig=wy6GZqxhMiNl%2FMO0S00bFbrywW8JDHd26rsSh8boSc0%3D\"><\/a><\/p>\n<p>What makes the system interesting is what h<a href=\"https:\/\/buradabiliyorum.com\/en\/category\/download-scripts-themes-apps\/\" data-internallinksmanager029f6b8e52c=\"9\" title=\"Download Scripts &amp; Themes &amp; Apps\" target=\"_blank\" rel=\"noopener\">app<\/a>ens when those modules combine. Snap any two together, and you get one of three dual-chamber configurations, each with its own blended sound profile. Snap all three and TriReso reaches up to 120 dB, producing an irregular, multi-frequency output that shifts the way a siren does, spanning a range from 3,600 to 4,800 Hz.<\/p>\n<p><a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.kickstarter.com\/projects\/sparkcube\/trireso-noise-cutting-modular-rescue-whistle-system?ref=56ux0j\" rel=\"noopener\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-08.jpg\" alt=\"\" width=\"1280\" height=\"960\" class=\"alignnone size-full wp-image-637983\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-08.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-08.jpg\" alt=\"\" width=\"1280\" height=\"960\" class=\"lazyload alignnone size-full wp-image-637983\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-08.jpg\"><\/a><\/p>\n<p><a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.kickstarter.com\/projects\/sparkcube\/trireso-noise-cutting-modular-rescue-whistle-system?ref=56ux0j\" rel=\"noopener\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-06.jpg\" alt=\"\" width=\"1280\" height=\"960\" class=\"alignnone size-full wp-image-637977\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-06.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-06.jpg\" alt=\"\" width=\"1280\" height=\"960\" class=\"lazyload alignnone size-full wp-image-637977\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-06.jpg\"><\/a><\/p>\n<p>The assembly is just as considered as the acoustic concept. The modules connect through a <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/trip-and-travel\/\" data-internallinksmanager029f6b8e52c=\"10\" title=\"Trip &amp; Travel\" target=\"_blank\" rel=\"noopener\">trip<\/a>le-lock structure using hidden multi-point magnets and guided alignment grooves that snap them into position quickly and securely. When threaded together on a chain or cord, the lanyard holes also merge, adding another layer of physical retention. It\u2019s a satisfying mechanism that makes switching between modes feel deliberate rather than fussy.<\/p>\n<p><a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.kickstarter.com\/projects\/sparkcube\/trireso-noise-cutting-modular-rescue-whistle-system?ref=56ux0j\" rel=\"noopener\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/i.kickstarter.com\/assets\/054\/243\/348\/fcc0895f5d05728dd9d6fc5f6ad44068_original.gif?fit=scale-down&amp;origin=ugc&amp;q=92&amp;v=1782468852&amp;width=680&amp;sig=gzyz8MQ4UOHexIGnQwrs9h%2Br4hnV3twPBuhMfifqR7A%3D\" alt=\"1\" width=\"1280\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/i.kickstarter.com\/assets\/054\/243\/348\/fcc0895f5d05728dd9d6fc5f6ad44068_original.gif?fit=scale-down&amp;origin=ugc&amp;q=92&amp;v=1782468852&amp;width=680&amp;sig=gzyz8MQ4UOHexIGnQwrs9h%2Br4hnV3twPBuhMfifqR7A%3D\"><img class=\"lazyload\" decoding=\"async\" src=\"https:\/\/i.kickstarter.com\/assets\/054\/243\/348\/fcc0895f5d05728dd9d6fc5f6ad44068_original.gif?fit=scale-down&amp;origin=ugc&amp;q=92&amp;v=1782468852&amp;width=680&amp;sig=gzyz8MQ4UOHexIGnQwrs9h%2Br4hnV3twPBuhMfifqR7A%3D\" alt=\"1\" width=\"1280\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/i.kickstarter.com\/assets\/054\/243\/348\/fcc0895f5d05728dd9d6fc5f6ad44068_original.gif?fit=scale-down&amp;origin=ugc&amp;q=92&amp;v=1782468852&amp;width=680&amp;sig=gzyz8MQ4UOHexIGnQwrs9h%2Br4hnV3twPBuhMfifqR7A%3D\"><\/a><\/p>\n<p>That modularity opens up something a standard whistle simply can\u2019t do. Since each piece works independently, one TriReso system can be split among up to three people, which is particularly handy for group hikes, trail-running teams, or outdoor families. Instead of everyone carrying a separate whistle, one compact system distributes the coverage without adding meaningful weight or bulk to anyone\u2019s kit.<\/p>\n<p><a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.kickstarter.com\/projects\/sparkcube\/trireso-noise-cutting-modular-rescue-whistle-system?ref=56ux0j\" rel=\"noopener\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-02.jpg\" alt=\"\" width=\"1280\" height=\"960\" class=\"alignnone size-full wp-image-637978\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-02.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-02.jpg\" alt=\"\" width=\"1280\" height=\"960\" class=\"lazyload alignnone size-full wp-image-637978\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-02.jpg\"><\/a><\/p>\n<p><a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.kickstarter.com\/projects\/sparkcube\/trireso-noise-cutting-modular-rescue-whistle-system?ref=56ux0j\" rel=\"noopener\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-05.jpg\" alt=\"\" width=\"1280\" height=\"960\" class=\"alignnone size-full wp-image-637979\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-05.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-05.jpg\" alt=\"\" width=\"1280\" height=\"960\" class=\"lazyload alignnone size-full wp-image-637979\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-05.jpg\"><\/a><\/p>\n<p>Reliability was clearly a priority in the build. TriReso uses a pealess design, so there\u2019s no moving ball inside that could freeze, corrode, jam with sand, or swell from moisture. Whether you\u2019re hiking in wet weather, scrambling through dusty terrain, or digging it out of a cold jacket pocket in winter, it doesn\u2019t need warming up. Pick it up, blow, and it works.<\/p>\n<p><a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.kickstarter.com\/projects\/sparkcube\/trireso-noise-cutting-modular-rescue-whistle-system?ref=56ux0j\" rel=\"noopener\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-03.jpg\" alt=\"\" width=\"1280\" height=\"960\" class=\"alignnone size-full wp-image-637980\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-03.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-03.jpg\" alt=\"\" width=\"1280\" height=\"960\" class=\"lazyload alignnone size-full wp-image-637980\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-03.jpg\"><\/a><\/p>\n<p><a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.kickstarter.com\/projects\/sparkcube\/trireso-noise-cutting-modular-rescue-whistle-system?ref=56ux0j\" rel=\"noopener\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-04.jpg\" alt=\"\" width=\"1280\" height=\"960\" class=\"alignnone size-full wp-image-637981\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-04.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-04.jpg\" alt=\"\" width=\"1280\" height=\"960\" class=\"lazyload alignnone size-full wp-image-637981\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-04.jpg\"><\/a><\/p>\n<p>The material options are titanium and aluminum, and neither feels like a compromise. Titanium delivers strength, corrosion resistance, and a premium, machined feel, available in sandblasted gray or an optional PVD black finish. Aluminum keeps things lighter, coming in orange by default, with blue and green as options. Both bring the kind of build quality that makes a small tool feel worth keeping for years.<\/p>\n<p><a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.kickstarter.com\/projects\/sparkcube\/trireso-noise-cutting-modular-rescue-whistle-system?ref=56ux0j\" rel=\"noopener\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/i.kickstarter.com\/assets\/054\/293\/537\/e9101d143d1074cde5a20a518c9e3bfe_original.gif?fit=scale-down&amp;origin=ugc&amp;q=92&amp;v=1782876702&amp;width=680&amp;sig=qecSg8h7nIfkxfi%2BsGefRbX98Yhb2yVLhBaYo13iJ3Y%3D\" alt=\"1\" width=\"1280\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/i.kickstarter.com\/assets\/054\/293\/537\/e9101d143d1074cde5a20a518c9e3bfe_original.gif?fit=scale-down&amp;origin=ugc&amp;q=92&amp;v=1782876702&amp;width=680&amp;sig=qecSg8h7nIfkxfi%2BsGefRbX98Yhb2yVLhBaYo13iJ3Y%3D\"><img class=\"lazyload\" decoding=\"async\" src=\"https:\/\/i.kickstarter.com\/assets\/054\/293\/537\/e9101d143d1074cde5a20a518c9e3bfe_original.gif?fit=scale-down&amp;origin=ugc&amp;q=92&amp;v=1782876702&amp;width=680&amp;sig=qecSg8h7nIfkxfi%2BsGefRbX98Yhb2yVLhBaYo13iJ3Y%3D\" alt=\"1\" width=\"1280\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/i.kickstarter.com\/assets\/054\/293\/537\/e9101d143d1074cde5a20a518c9e3bfe_original.gif?fit=scale-down&amp;origin=ugc&amp;q=92&amp;v=1782876702&amp;width=680&amp;sig=qecSg8h7nIfkxfi%2BsGefRbX98Yhb2yVLhBaYo13iJ3Y%3D\"><\/a><\/p>\n<p>Each module has a dedicated tritium slot, which means the full system can hold up to three tritium tubes. Tritium produces its own glow for up to 25 years without a battery or charge, which keeps TriReso easy to spot in the dark. It\u2019s a handy feature for something small enough to clip to a keychain, slide onto a backpack strap, or wear as a necklace.<\/p>\n<p><a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.kickstarter.com\/projects\/sparkcube\/trireso-noise-cutting-modular-rescue-whistle-system?ref=56ux0j\" rel=\"noopener\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-07.jpg\" alt=\"\" width=\"1280\" height=\"960\" class=\"alignnone size-full wp-image-637982\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-07.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-07.jpg\" alt=\"\" width=\"1280\" height=\"960\" class=\"lazyload alignnone size-full wp-image-637982\" data-jpibfi-post-excerpt=\"\" data-jpibfi-post-url=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/\" data-jpibfi-post-title=\"A 3-Part Titanium Rescue Whistle That Combines Into a 120dB Siren\" data-jpibfi-src=\"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-07.jpg\"><\/a><\/p>\n<p>There\u2019s also an optional custom engraving, which turns it into a thoughtful safety gift for a partner, a child, or a friend. It\u2019s a subtle touch that says something about what TriReso is going for: a tool personal enough to keep close, reliable enough to trust when things go wrong, and well-designed enough to actually want to carry every single day.<\/p>\n<p><a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/www.kickstarter.com\/projects\/sparkcube\/trireso-noise-cutting-modular-rescue-whistle-system?ref=56ux0j\" rel=\"noopener\" target=\"_blank\"><strong>Click Here to Buy Now: $64<\/strong><\/a> <strike>$99<\/strike> (35% off). Hurry, 63\/200 left! Raised over $45,000.<\/p>\n<div class=\"yanko-preferred-source\" style=\"margin: 24px 0 16px; text-align: center;\">\n        <a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/google.com\/preferences\/source?q=yankodesign.com\" target=\"_blank\" rel=\"noopener\" style=\"background:#000;color:#fff;border:none;border-radius:0;padding:12px 20px;font-size:11px;font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-weight:600;display:inline-flex;align-items:center;gap:10px;text-decoration:none;cursor:pointer;letter-spacing:0.08em;text-transform:uppercase;transition:background 0.2s\" onmouseover=\"if (!window.__cfRLUnblockHandlers) return false; this.style.background='#1a73e8'\" onmouseout=\"if (!window.__cfRLUnblockHandlers) return false; this.style.background='#000'\" data-cf-modified-3015fedb7230842add4027b0-=\"\"><br \/>\n            <svg viewbox=\"0 0 24 24\" width=\"15\" height=\"15\"><path d=\"M22.56 12.25c0-.78-.07-1.53-.2-2.25H12v4.26h5.92a5.06 5.06 0 0 1-2.2 3.32v2.77h3.57c2.08-1.92 3.28-4.74 3.28-8.1z\" fill=\"#4285F4\"><\/path><path d=\"M12 23c2.97 0 5.46-.98 7.28-2.66l-3.57-2.77c-.98.66-2.23 1.06-3.71 1.06-2.86 0-5.29-1.93-6.16-4.53H2.18v2.84C3.99 20.53 7.7 23 12 23z\" fill=\"#34A853\"><\/path><path d=\"M5.84 14.09c-.22-.66-.35-1.36-.35-2.09s.13-1.43.35-2.09V7.07H2.18C1.43 8.55 1 10.22 1 12s.43 3.45 1.18 4.93l2.85-2.22.81-.62z\" fill=\"#FBBC05\"><\/path><path d=\"M12 5.38c1.62 0 3.06.56 4.21 1.64l3.15-3.15C17.45 2.09 14.97 1 12 1 7.7 1 3.99 3.47 2.18 7.07l3.66 2.84c.87-2.6 3.3-4.53 6.16-4.53z\" fill=\"#EA4335\"><\/path><\/svg><br \/>\n            Add as a preferred source on Google<br \/>\n        <\/a>\n    <\/div>\n<div class=\"sharedaddy sd-sharing-enabled\">\n<div class=\"robots-nocontent sd-block sd-social sd-social-icon-text sd-sharing\">\n<h3 class=\"sd-title\"><span class=\"ez-toc-section\" id=\"SHARE\"><\/span>SHARE<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"sd-content\">\n<ul>\n<li class=\"share-facebook\">\n\t\t\t\t<span id=\"sharing-facebook-637975\" hidden>Share on <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/social-mediaa\/\" data-internallinksmanager029f6b8e52c=\"1\" title=\"Social Media\" target=\"_blank\" rel=\"noopener\">Facebook<\/a> (Opens in new window)<\/span><br \/>\n\t\t\t\t<span>Facebook<\/span>\n\t\t\t<\/li>\n<li class=\"share-x\">\n\t\t\t\t<span id=\"sharing-x-637975\" hidden>Share on X (Opens in new window)<\/span><br \/>\n\t\t\t\t<span>X<\/span>\n\t\t\t<\/li>\n<li class=\"share-pinterest\">\n\t\t\t\t<span id=\"sharing-pinterest-637975\" hidden>Share on Pinterest (Opens in new window)<\/span><br \/>\n\t\t\t\t<span>Pinterest<\/span>\n\t\t\t<\/li>\n<li class=\"share-reddit\">\n\t\t\t\t<span id=\"sharing-reddit-637975\" hidden>Share on Reddit (Opens in new window)<\/span><br \/>\n\t\t\t\t<span>Reddit<\/span>\n\t\t\t<\/li>\n<li class=\"share-linkedin\">\n\t\t\t\t<span id=\"sharing-linkedin-637975\" hidden>Share on LinkedIn (Opens in new window)<\/span><br \/>\n\t\t\t\t<span>LinkedIn<\/span>\n\t\t\t<\/li>\n<li class=\"share-tumblr\">\n\t\t\t\t<span id=\"sharing-tumblr-637975\" hidden>Share on Tumblr (Opens in new window)<\/span><br \/>\n\t\t\t\t<span>Tumblr<\/span>\n\t\t\t<\/li>\n<li class=\"share-email\">\n\t\t\t\t<span id=\"sharing-email-637975\" hidden>Email a link to a friend (Opens in new window)<\/span><br \/>\n\t\t\t\t<span>Email<\/span>\n\t\t\t<\/li>\n<li class=\"share-print\">\n\t\t\t\t<span id=\"sharing-print-637975\" hidden>Print (Opens in new window)<\/span><br \/>\n\t\t\t\t<span>Print<\/span>\n\t\t\t<\/li>\n<li><a rel=\"nofollow\" target=\"_blank\" href=\"#\" class=\"sharing-anchor sd-button share-more\"><span>More<\/span><\/a><\/li>\n<li class=\"share-end\"><\/ul>\n<div class=\"sharing-hidden\">\n<div class=\"inner\" style=\"display: none;\">\n<ul>\n<li class=\"share-telegram\">\n\t\t\t\t<span id=\"sharing-telegram-637975\" hidden>Share on Telegram (Opens in new window)<\/span><br 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class=\"share-end\"><\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- CONTENT END 1 --><\/p>\n<div>\n                                                            <\/div>\n<\/p><\/div>\n<p><span class=\"vcard author\"><br \/>\n                            <span>By<\/span><\/p>\n<p>                                <span>JC Torres<\/span><\/p>\n<p>                        <\/span><\/p>\n<blockquote><p><strong><span style=\"color: #ff6600;\">If you liked the article, do not forget to share it with your friends. Follow us on\u00a0<span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/news.google.com\/publications\/CAAqBwgKMN63nwsw68G3Aw\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Google News<\/a><\/span>\u00a0too, click on the star and choose us from your favorites.<\/span><\/strong><\/p><\/blockquote>\n<blockquote>\n<p style=\"text-align: center;\"><strong>If you want to read more like this article, you can visit our <span style=\"color: #ff9900;\"><a style=\"color: #ff9900;\" href=\"https:\/\/buradabiliyorum.com\/en\/category\/technology\/\" target=\"_blank\" >Technology<\/a><\/span> category.<\/strong><\/p>\n<\/blockquote>\n<p><span style=\"color: black;\"><a style=\"color: #ff9900;\" href=\"https:\/\/www.yankodesign.com\/2026\/07\/24\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\" target=\"_blank\" >Source<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Most emergency gear has a problem that rarely gets discussed: people don\u2019t actually carry it. A multi-tool left in a drawer or a whistle packed inside a bag at home might as well not exist. Rescue whistles, in particular, haven\u2019t changed much over the years. They\u2019re usually afterthoughts, built to make noise rather than to&#8230;<\/p>\n","protected":false},"author":1,"featured_media":741097,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/www.yankodesign.com\/images\/design_news\/2026\/07\/a-3-part-titanium-rescue-whistle-that-combines-into-a-120db-siren\/trireso-noise-cutting-modular-rescue-whistle-01.jpg","fifu_image_alt":"","footnotes":""},"categories":[18],"tags":[119184,119902,163318],"class_list":["post-741096","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology","tag-modular","tag-titanium","tag-whistle"],"_links":{"self":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/741096","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/comments?post=741096"}],"version-history":[{"count":0,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/741096\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media\/741097"}],"wp:attachment":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media?parent=741096"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/categories?post=741096"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/tags?post=741096"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}