Feature:

Length: 144mm Diameter:14 mm
Each tank cartridge :600 puffs
Battery capacity: 650 mAh,900mAh, 1100mAh
battery good for 900 puffs
Battery life: more than 400 times Charge time:2.5-3 hours
Life of battery:300 times charger

Accessories:

2pcs batteries
5pcs atomizer heads
2pcs atomizer cones
2pcs atomizer cones bases
5pcs cartridges
1pc mini charger
1pc USB charger
1pc user manual