510 Carts battery 006
900mAh preheat battery
Activate both by Manual Button or Air draw
with LED Smart screen
fit cart ：1ml 2ml 3ml
carts no bigger than：φ14*52.5
2 click preheating function
3 setting adjust voltage battery
3.2V--Green lighter , 3.4V---bue lighter 3.6V---red lighter
