-The headlamp is made of high-quality abs material, which is light and durable -It can be used for a long time -This mini headlamp is rechargeable, you can charge it with a usb cable -When the battery is not in use, just plug it into a power bank and start using it -The headlamp has three bright leds, which can be seen from both sides of the headlight and is very light -The smart design of the headlight can be easily worn on the head without pressure -Choose at will, and change the light according to different use environments -Three-segment battery indicator light, real-time grasp of remaining battery power, red light warning can be used as mosquito repellent light/warning light -Press the left button: the left light is on – the right light is on – the main light is full – the main light is flashing, press the right button: the red light is warning – the red light is flashing – the main light is flashing Package Weight: 101g Package Dimensions: 9cm x 4.5cm x 13cm