Hello my dear friend!
today i give you a quick idea of the functions and capabilities of the NITECORE TUP keyring flashlight
participate to my groupbuy to get a GREAT deal ;)
https://m4dm4x.com/nitecore-tup-groupbuy/
It's a really cool light. For those who think it's too big, it's still a nice piece to add to the collection because of the display w/runtime and voltage indicator.
