Feature:1. Aluminum Housing: The controller housing is made of premium aluminum with notch design, which preserves the internal circuit due to good heat dissipation, thus avoiding thermal overload.2. Waterproof: The meter cover is made of premium material, light, strong and durable, with fine workmanship, good toughness and waterproof performance, providing better protection for the internal circuit, making it more durable.3. Real Time Data Display: Real time display of data panel, cool and clear display, power and speed can be clearly seen on the screen.4. Replacement Accessories: This electric scooter controller panel kit is great for replacing old and damaged original parts and also works as a retrofit kit.5. Easy Installation: These replacement parts are easy to install and apply, and can be learned quickly by beginners, extending the life of the scooter.Specification:Item Type: Electric Scooter Controller KitMaterial: Aluminum, PCB, PlasticGross Weight: 356g / 12.6ozController Voltage: DC 36VController Rated Power: 350WController Maximum Current: 171A.Package List:1 x Controller1 x Circuit Board2 x Paster 2 x Board Cover1 x Thumb Throttle 1 x Tail Light Accessory1 x Headlight Accessory