First prototypes with a lot of remarks but they coming out in real life today 
And some additional pictures in gallery: BaDaNarka - DSC05063.JPG - Minus
Please, post your comments!
The mod is based on KIS-3R33S, from 3.3V to 6.15V, two IMR 18350 bats, stock LED voltage metter and housing from "Police" Chinies flashlight

And some additional pictures in gallery: BaDaNarka - DSC05063.JPG - Minus
Please, post your comments!
The mod is based on KIS-3R33S, from 3.3V to 6.15V, two IMR 18350 bats, stock LED voltage metter and housing from "Police" Chinies flashlight