More Features: ★ Smart Touch Switch Button
★ Rubber Strap to adjust, fit to all bike
★ Easily install no need for any tools or other equipment
★ Built-in 850mAh rechargeable battery gives a powerful bright LED light
★ Micro USB charging 3.5 hours can be full charge
★ Protect the safety of you and others, allow you to ride safer in crowded city or at night
Mode: * Glare Mode: 350 LM Lumen 3.2 Hour Runtime
* Low Light Mode: 180 LM Lumen 6 Hour Runtime
* Flash Mode: 180 LM Lumen 4 Hour Runtime
* Yellow light flash: 320 Lumen 5 Hour Runtime
Specifications:
♦ Battery capacity:850mAH
♦ Running time:3-6hrs
♦ Charging time:About 3.5 hrs
♦ Lighting mode:Four modes
♦ Function:Headlight+horn(5 tones)
Package includes:
♦ 1 x Rechargable Bicycle Front Light
♦ 1 X USB Cable