1.USB charging interface.
2.Enviromental , safety and circulation using, Li-polymer battery which is safety and anti-explosion.
3.It is made of ceramic heat wire, extend the working life.
4.It made of the second generation smart chip, speed up the charging, intelligent constant current output effectively protect heat wire.
5.Small flash light function and just wasted 12 seconds to put out automatically.
6.250Mah Li-polymer anti-explosion battery.
7.It can lighting more than 120 cigarettes and charging for 300-500 times.