Product Feature:
With charge indicator light, red light when charging, green light when fully charged. Overshoot protection, more safety.

Using 1200mAh polymer battery, charging time about 1-2 hours. Steady light state is about 2-6 hours, 7-10 hours for flash state.
Lamp head applied with multi-faceted angular illumination, brighter and lower power consumption.

Aluminium magnesium alloy body and waterproof designed.

Removable card buckle. Remove the buckle, can be used as flashlight.

Mode: Strong light, Middle light, Flashing, SOS.

Product size：3.23 in x 1.22 in x 1.18 in.

Product weight: 2.5oz.

• Advanced bike lights design - light rays covered bicycle in front, and will not affect oncoming the rider's eyes . More safe head light for bicycling.
• Bike Headlight USB Rechargeable Bicycle Headlight LED Front Lamp for Bike / Bicycling.
• Easy to Install: Leave your tools at home, you won't need them. This bike light attaches to your bike in seconds without tools.
• Standard USB interface, very convenient. Can charged via laptop, computer, Power bank, USB adapter, car charger etc.
• 4 mode: super bright, bright,flash, slow flash. With 4 modes, it allows you to randomly adjust the brightness for meeting your real need.

Advanced bike lights design - light rays covered bicycle in front, and will not affect oncoming the rider's eyes . More safe head light for bicycling.Yliyaya