Features: *High Quality Material: Made of high quality material,durable and wear-resistant, not easy to break, can use for a long time. *Waterproof: The motorcycle bluetooth-controller is waterproof to make it toughs enough to outlast snowy slopes and rain-soaked roads. *Easy to Install: With velcro-sticker, motorcycle bluetooth-controller is stably and firmly fixed on the motorcycle handlebar. *Wide Application: Suitable for bike, motorbike, ATV, dirt bike and other cycling vehicles. *Long Battery Life: Motorcycle bluetooth-controller uses a large-capacity rechargeables battery. With long standby time and special lower-consumption design, it can meet the needs of you for long-term use. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: ABS Size: 12.4*7.8*3cm Frequency range: 2.402GHz~2.480GHz Transmission distance: 10 meters Microphone transmission distance: ≤1 meter Lithium-battery: 160mAh Continuous working time: 48 hours Charging voltage: 5V Charging time: 3 hours Standby time: 120h Package List: 1 x Motorcycle Bluetooth-Controller