FRENTE headlamp is a great advertising gadget. In addition to the LED and COB lamps, the product also contains a built-in rechargeable battery that is charged via a micro-USB cable included in the set. The torch can be removed from the holder and can therefore be used as a hand torch. The built-in magnet allows it to be attached to metal surfaces. Torch power: 3W, battery capacity 1200 mAh.