Newest Bolt smoktech use long time smoktech Mechanical button new electronic cigarette colors:red,black,silver Newest MOD-Smoktech BOLT with Mechanical Button/Good Hand Feeling And Huge VaporsBattery : 18500 (1600mah) output is constant voltage 3.7V.Switch: 200,000 clicks electrical/1,000,000 mechanicalColors: Silver,black,red .MOQ : 100 pics each color510 Thread can use our ego dual coil / 510 ...