Karma Stix 510 battery variable voltage 350mah
Features
5 clicks turn on and off
2 clicks to preheat hold for 15 seconds
preheat voltage 1.8v
adjust voltage quick 3 click button to adjust voltage 3.3v-4.8v
Whats in the box
10x Karma Stix 510 batteries variable voltage 350mah
USB charger