Powered by a rechargeable battery-USB charging-No flame, it is electrically operated and environmentally friendly-Using high performance polymer aluminum battery, charge and discharge about 500 times-This product with USB connection for charging, can be connected to a computer
Do not continue light for a long time, it is recommended not to use more than 10 seconds to extend product life  Once charged completely it will hold a charge long enough to light up a cigarette up to 100/200 times  Comes with USB cable
How it works