Feature: 1. Dual Drive Controller: Connect to the main and auxiliary motors, a set of control system controls two motors at the same time to achieve various functions, such as braking, reversing, speed control and various functions of the instrument. 2. Waterproof LCD Display Panel: This LCD display panel is made of ABS material, the plastic shell has good toughness and waterproof performance, and provides for the internal circuit. It is lightweight, waterproof, and with long service life. 3. LCD Backlit Display: This LCD electric bike display makes it easier for you to view the data on the panel, and the status is displayed on the large screen more intuitively. The backlight allows you to see the screen clearly even in the dark environment, and the key operation is fast and convenient. 4. Electric Bike Motor Brushless Controller: The controller is brushless type, working silently and sensitive to the state of electric bike. The brushless motor controller can provide steady speed and sensitive control of braking and direction changes. 5. Wide Use: This electric bicycle brushless motor controller is easy to install and use, comes with mount for LCD display and it is suitable for 22.5mm handlebar. It is perfect modification accessories for electric bicycles, electric scooters, ATVs, etc. Specification: Item Type: Motor Brushless Controller LCD Display Material: Aluminum Alloy, ABS Weight: Approx. 530g / 18.7oz. Package List: 1 x Motor Brushless Controller 1 x LCD Display Control Panel 2 x Instruction Manual