UGREEN FineTrack Mini 2 Smart Finder

I've already tested the IP68 waterproof rating by accidentally dropping it in a puddle, and it worked perfectly after drying off. The left-behind alert on my phone is a lifesaver for someone as forgetful as me.

The 110dB alert is genuinely loud—I heard it from two rooms away when I misplaced my backpack. The fluorescent shell also makes it easy to spot in a dark bag, which I didn’t expect to use as much as I do.

I'm glad I chose this tracker for my keys — the fluorescent design makes it easy to spot in my bag, and the battery life being 5-7 years means I won't have to worry about changing it anytime soon.