Product Description:               102 (length) * 93 (width) *50 (height) mm
 Mouthfuls for each cartridge keep:200mouthfuls
 Content of battery:180mAh
 Normal working voltage:3.5-4.2V
 Life of battery:300times charger
 Charge time: 2 hour

Package content:
1. Atomizing device: 2pcs         2. Charger: 1pc
3. Atomized cartridge: 5pc( 5 colors for your reference : clear,black,blue,green,red)
4. English Instruction Manual:1pc
5. Battery: 2pcs