Specification
1.single weight:37g
2.battery length:84mm
3.battery capacity:650mah
4.total length:128mm
5.Dia:14mm
6.each cartridge can last for 100-120puffs
7.size:L139*D14mm
8.Per full charged Battery can support:650-800puffs
9.Charging time:2-2.5h
10.Battery life:Above 300times
11.Working Voltage:3.7V 
12.gift box:201 x 132 x 50mm
13.cap length:58.5mm
14.battery colour: white , black, stainless
15.mouthpiece: round
16.atomizer and atomizer is solid
17.five holes indicate battery 
18.carts packing:5pcs/box, 10box/ midium box

component
5xcars
2xbattery
1x atomizer head
1x wall charger
1xUSB charger
1x manual