UV Mini 01D Blacklight Flashlight 365nm Keychain lamp, Suitable for pet Urine Stains, Stains, Minerals, Fluorescent Agent Detection, and Currency Art Identification, etc

This is so freaking cute. My girlfriend literally geeked out when I gave her this and then I remember that I gave a Virgo a flashlight that can see stains and she went to the bathroom. Turn the light off and check to see if I was cleaning the toilet properly. So thank you for giving her the ability to check to make sure if the bathroom is clean. And it matches her keys perfectly. I got the silver regular flashlight version and mine. Got scratched up and hers hasn't gotten scratched up (With the pink black light version) and that's fantastic.

This is extremely mini. Not as powerful as hoped.

Works as expected, and comes with so many batteries! I haven't had it on long enough to see how long it will last before needing to switch, but does light up things like uranium glass and is small enough to have on keys or a bag.

Cute, but light isn't worth a poop. Live that it came with a lot of batteries, that I use for everything g else!.

Its cute, liked that it fit on my key chain, however I am not sure how well it actually worked because the jump ring that was supposed to hold it on did not last a day. I put it on at lunch and by time I returned home after work and errands it was gone, but I have batteries for other things I guess.