Features 1、Product Includes: Electric bike controller display kit contains 30A fully waterproof controller, S866 panel, 130X thumb shift lever, 1 to 5 cables, booster and 1 pair of brake levels for 24V 36V 48V 1000W motors. 2、Metal Material; The controller case is made of premium metal with groove design, which protects the internal circuitry from thermal overload due to good heat dissipation. 3、Display Function; When riding your bike, this product will display many useful data on your bike, such as switch buttons, light switches, battery level display and other functions, a display can keep you in control at all times. 4、Wide Application: It's mainly used for DIY electric bike, electric scooter, folding bike, etc.; Easy to maintain, greatly improves the riding fun, suitable for cyclists who like challenges. 5、Easy Installation: 30A waterproof controller is suitable for applying to 1000W motors and is very easy to install and use. With simple wiring steps, you can install it easily. Item Type: Electric Bicycle Controller Display Kit Material: ABS, Rubber, Aluminum Alloy Applicable Motor Power: 1000W Controller Size: Approx. 145x60x36mm / 5.7x2.4x1.4in Controller Voltage: DC 24/36/48V Current: 30±1A Controller Speed Setting: 1.1‑4.2V Braking: Low Level Input Package List 1 x Controller 1 x Display Panel 2 x Brake Lever 1 x Thumb Shift Lever 1 x 1 to 5 Cables 1 x Boost Sensor 2 x Instruction Manual