Features1Aluminum Controller Housing: The controller housing is made of aluminum alloy with a fluted design, which prevents the internal circuits from thermal overload due to great heat dissipation. 2Sensitive Control: The brushless motor controller provides stable speed and sensitive control of braking and direction changes to ensure your secure riding. 3LCD Screen: LCD screen can clearly display riding status and data. Backlight allows you to clearly see the screen in dim environment. Button is easy to operate. 4Data Display: The riding data includes single run mileage, real time speed, battery level and voltage, low battery alert, gear indication, total mileage, fault icon etc. 5Wide Application: The brushless motor controller kit is suitable for most electric bikes and scooters and easy to install, and is suitable for 22.5mm diameter handlebars.SpecificationItem Type: Motor Controller KitMaterial: Aluminum alloy ABSWeight: Approx. 1156g/40.78ozPower: 1000WCurrent Limit: 38APackage List1 x Controller1 x Throttlewith Panel1 xThrottle Handle2 x Key1 x Instruction