1、Excellent Construction: The booster electric conversion kit features an excellent metal controller housing with grooved design, providing excellent heat dissipation to guard internal circuits and prevent overheating. The excellent ABS material used in the display ensures lightweight, rugged, and sturdy construction with fine workmanship, offering better guard for internal circuits and enhanced durability. 2、Versatile LCD Display: The LCD10H display screen on the dashboard offers a variety of functions, allowing you to easily view data on the panel. While cycling, the product displays useful information such as battery level, backlight display, headlight indicator, brake status, ambient temperature, motor temperature, single trip time, total trip time, current speed, average speed, maximum speed, riding distance, total distance, 6KM/H boost assistance, and cruise function, enhancing your biking experience with comprehensive data feedback. 3、Easy Installation And Compatibility: The motor brushless controller set is designed for easy installation and compatibility with various electric cycling models, making it suitable for riders of all skill levels. Whether you're a enthusiast or looking to upgrade your electric cycling, this kit offers reliability, performance, and convenience for a satisfying biking experience. 4、Enhanced Performance: The brushless motor speed controller kit offers improved performance and control, allowing for smoother and more efficient rides. With features like push assistance and cruise function, the kit enhances your biking experience by providing assistance when needed and maintaining a consistent speed for a more enjoyable ride. 5、Wide Application: Specifically designed for use with 500W gearless brushless motors, the brushless motor controller kit is suitable for electric cycling, electric scooters, electric pedal scooters, folding cycling, and more. Its easy maintenance and compatibility with Li battery conversions greatly enhance the joy of riding, catering to adventurous cyclists seeking new challenges. Item Type: Electric Cycling Controller Kit Material: Aluminum Alloy, ABS Plastic Size: Controller Box: Approx. 125 x 65 x 40mm / 4.92 x 2.56 x 1.57in, Display: Approx. 96 x 68mm / 3.78 x 2.68in Rated Voltage: 36V, 48V Rated Current: 11A Maximum Current: 22±1A Speed Setting: 1-4.2V Brake Input: Low level Low Voltage Guard: 30, 40±0.5V Suitable Brushless Motor Power: 500W Connector Type: Water Proof 1 To 2 Cable Description: One end connects to controller, the other ends connect to display and throttle. Controller Cable Definition: 1. Red, Black Single Wire: Power Wire 2. Black Single Wire (9pin): Motor Wire 3. Black Single Wire (9pin): 1 To 2 Cable 4. Black Single Wire (3pin): PAS Assist Sensor Wire 1 x Controller 1 x Throttle Handle 1 x Assist Sensor 1 x Controller Wiring Manual 1 x 2in 1 Connection Line 1 x Display 1 x Display Mounting Bracket4 x Display Mounting Bracket Gaskets 2 x Display Mounting Bracket Screws 1 x Display Manual