Features1The throttle grip provides stable and responsive speed control, and works normally on the right handlebar. 2The controller shell is made of aluminum alloy, which can protect the internal circuit and has good heat dissipation to avoid thermal overload. 3Suitable for electric bicycles, electric tricycles, electric scooters. 4Professional manufacturing, stable performance and high reliability. 5Easy to install and use, provide good usage experience.SpecificationItem type:Electric Bicycle Controller Throttle Grip SetMaterial:Aluminum + plasticColor: As picture shownController box size: Approx. 8.5x6.6x3.8cm/3.3x2.6x1.5inThrottle Grip cable length: Approx. 2.17m/7.1ftWeight: Approx. 335gRated power: 350WRated voltage: DC36VUndervoltage: 31.51AHandlebar: 1-4VPackage List1 xController1 x Throttle Grip