Electronic cigarette:

Health electronic cigarette No tar and other carcinogenic substance.
Harmless to other and the environment.
Health electronic cigarette No danger of second-hand smoking.
Smoke in a public place.
Enable smokers to abstain from smoking non-painfully.
Give up smoking in 3 month if you want.
Save the smoking cost 80% each year.
No ignition and no fire hazard.

accessory:

1pc usb charger

4pc cartridges(fefills)

1pc english instruction book

parameter:

Mouthfuls for each cartridge keep 100 mouthfuls
Nicotine content of each cartridge equals to 7pcs traditional cigarette
Content of battery 180mAh
Normal working voltage 2.84.2V
Full battery can keep for 180mouthfuls
Charge time1.52 hours
Life of battery 380times charger

cartridge:  

flavor---tobacco/fruit/mint,etc.

color---yellow/white/black/coffee/pink/blue