Specification:<ul>
Dimension: 103 x 60mm
Atomizing device: 100 pieces/carton
Battery: one piece
Gross weight: 14.2kg
Net weight: 13.2kg
USB charger: one piece, 49 x 28 x 32cm
Wall charger: one piece
Atomized cartridge: six pieces
Instruction manual: one piece/carton
Working temperature:<ul>
Ambient temperature: -5 to 42°C</ul>
With CE and RoHS approvals</ul>
Descriptions:<ul>
Unit weight: 8g
Battery capacity: 220mAh
Normal working voltage: 3.3 to 4.2V
Charging time: 2 to 3 hours
Battery using lifespan: 250 times charge</ul>
Advantages:<ul>
Harmless to others and eco-friendly
No danger of second-hard smoking
Can smoke anywhere
No tar and other carcinogenic substance</ul>