This pair of handlebar grip adopts good quality materials, waterproof, sturdy and durable.LCD display can clearly show the power and state of electric lock, indicator light adopts quality LED, well distribution of light makes it easier to see in night.The handlebar grip are design according to ergonomics, the grooves on it are good for comfortable and anti-skid holding, can easily adjust speed while using.Easy to install and use, the cable length is about 1.5m, enough for most uses. With an electric auto lock, button type lock is easy to use.Suitable for electric bicycles, cars, scooters.Specification:Material: ABS + PMMA + LCDColor: blackvoltage: 36VHall Input Voltage: 0.8-2.4VWaterproof Grade: IPX5Handlebar Size: Approx. 16 x 7cm / 6.2 x 2.7inCable Length: Approx. 1.5m / 59inWeight: Approx. 300gNote:Each cable is labeled with color for different uses.Red: throttle cable (input voltage 5V)White: speed adjustment signalBlack: ground electrodeGreen: positive electrode of displayYellow: power outputBrown: power inputPackage include:1 Pair of GripsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.