【USB Rechargeable＆Power Bank】Built-in High-capacity 4000mAh rechargeable batteries. It only takes 2 hours to fully charge with an extra-long run time. USB bike light can also charge your mobile phone or provide lighting, Even if you are outdoors, you no longer have to worry about your phone running out of power or being dark.
【3 LED Beads & 3 Modes】The Bike Headlight is equipped with 3 professional LED lamp beads adopt German advanced technology produces ultra bright light which making your bike stand out. So you and your loved ones are safer in any low light conditions. Features 3 lighting modes (High,Low,Flash) for choosing according to your needs. Enhance the safety during night riding.
