Mountain Bike USB Charging Night Cycling Lamp With Electric Horn Waterproof Safety Warning Headlights(Black)

1. Material: ABS, aviation aluminum
2. Battery capacity: 1500mAh
3. Application: Bicycle
4. Packing list: car lights, lamp headband, USB charging cable
5. Weight: about 124 grams
6. Size: about 11.5x8.5x4 cm

Features:
1. 5 lighting modes can be adjusted
2. USB interface charging, convenient and fast
3. Life waterproof design, calmly deal with sudden rain weather, avoid prolonged rain
4. Silicone buttons, one-key switch on, with speaker design
5. LED display real-time power, convenient and timely charging
6. Aluminum alloy shell, support 360 degree rotation, compressive and anti-drop
7. High-intensity LED lamp beads, long range