1.With high-capacity rechargeable battery for 1~2 days continuous use.

2.Small size and low power consumption,quality is stable and reliable.

3.Convenient rechargeable design.Connect the battery with the USB charger, and insert the USB charger into a compatible power adapter(i.e. Car Adapter,Wall Adapter).

4.Once fully charged,the inside protection circuit will close by itself to avoid overcharged,allindicator lights automatically turn off.

5.Button with unique luminous design is more fashionable. 

Advantages: 

1.No tar and other carcinogenic substance.
2.Harmless to others and environment.
3.No danger of second-hand smoking.
4.Smoking in a public place.
5.Enable smokers to abstain from smoking non-painfully.
6.Give up smoking in four steps.
7.Save the smoking cost 80% each year.
8.No ignition and no fire  hazards.