TCL Just Made Fingerprints Obsolete: This Smart Lock Reads Your Palm Veins (And It’s Foolproof)
Fingerprints had a good run. They’ve unlocked our phones, secured our laptops, and guarded our front doors for years. But let’s be honest, they’ve always been temperamental little divas. Too dry? Won’t read. Just washed dishes? Good luck. And don’t get me started on what happens when you slice your finger chopping vegetables (spoiler: you’re…