specification:

Windproof light cigarettes in all weather conditions.
USB charging: Easily charge on the desktop, in the car or on any active USB port.
Surface size: 4.5 cm in diameter.
Strap material: rubber;
Case material: metal;
Strap width: 2.2 cm;
The total length of the watch: about 26 cm.
Features:
1. Powered by a rechargeable battery. No gas/fuel required.
2. It can be charged using the USB slot without filling any fuel.
3. Does not produce flame, electrical work, environmental protection.
4. Use strong heat to ignite cigarettes.
5. Lit cigarettes at any time.
6. No need for USB cable, very convenient.
7. The perfect travel gadget.
8. There is a stylish point of view that will make you in the first
The 9 groups are very attractive. Only 3 hours per charge;
10. Using high performance polymer aluminum battery, can be charged and discharged about 500 times;
11 This product's USB connection can only be charged, it can be connected to the computer, mobile phone charger and other DC5V output voltage charging, the output current is less than the Ma charger;
12 When not using for the first time, connect the charger, then disconnect and reconnect the charger. Disconnect power immediately after fully charging