**48V 350W Brushless Motor Controller Kit - Waterproof LCD Display with Thumb Throttle for Electric Bikes & Scooters - Perfect for Commuting & Off-Road Adventures**

Features: Made from good materials with fine craftsmanship, which ensure good toughness and waterproofness, provide better protection for the internal circulation and make it more durable. You can easily view the basic state of the electric bike via speed, gear, power, mode, lamp, etc. With backlighting, the data is clear at night or in the dark. Uses a brushless motor control, stable and quiet, sensitive to the operating status of the bike. Very practical accessory set for modifying your electric bike and scooter with thumb throttle to adjust the speed. Perfect for electric bikes, scooters etc. Easy to install and use. Specification: Condition: 100 % brand new Material: metal + plastic Voltage: 48 V Power: 350 W Display type: LCD Size: as shown Suitable for handlebar diameter: 22.5 mm Suitable for lead-acid batteries, lithium iron, ternary lithium batteries etc. Packing list: 1 x controller 1 x display Note: 1. Please read the labels on the interfaces of the controller and make sure that each interface is correctly connected to the corresponding interface. 2. Red for the power consumption, yellow for the power output, blue for the transmission signal, green for the reception of the signal, black for the negative power electrode. 3. Pressing down on the thumb throttle speeds up the speed.