usb bicycle headlight

Material: aluminum alloy
Lamp beads: LED-T6*3
Battery: 18650*2
Capacity: 5200 mA
Endurance: more than 6.5 hours of strong light
Gear position: strong-medium-weak, double-click fast flashing, double-click SOS again
Configuration list: Front light*1 Rotating bracket*1 Central bracket*1 USB charging cable*1