1. Material: Aluminum+PC 2. Range: 300 m 3. Lamp bead: T6 4. Charging: about 2 hours 5. Operation: 3-5 h 6. Charging method: USB 7. Size: 9*9*7.5cm 8. Packing list: headlight *1+ bracket *1+ charging cable *1 Features: 1. Aluminum housing, durable. 2. High brightness T6 lamps reduce energy consumption, have long lighting range and long service life. 3. Three light modes (strong/weak/flashing), and the focus is adjustable. 4. Large beam angle, the illumination is up to 300m. 5. USB direct charging interface, fast charging and lighting for a long time, with long battery life. 6. IPX 6 waterproof, seamless structure that can withstand rain and moisture. Note: 1. Please allow a slight margin of error due to manual measurement. Make sure you do not mind before asking< br> 2. The color may vary depending on the display. Please understand< br> Note: Hello, please pay attention to your shipping address when purchasing products. If your receiving information (such as name, street, house number, doorbell/email without name) is incorrect, the order will not be delivered correctly.)