Rock vaporizer

grabcad

Elegant Smooth Simple I wanted to avoid some colorful and strange shapes of e-cig. I'm smoker, and if I ever start to smoke e-cig (I have not yet been able), I want some elegant shape of that e-cig. My version have 3 buttons (ON/OFF and + -), and screen (like on original version). ON/OFF button have small LED light, after you press button, LED light start to lights up. Idea was to avoid holding of that button, after you press, you have 2, 3 or 4 sec to inhale "smoke" (that operation can be programed). And on the bottom, you have micro USB port. Wall thickness: 60 um (plastic). + CHARGER And BIG thanks to Tommy Mueller for Rock Vapor Challenge Sample