VGEBY Controller Display, Waterproof Electric Brushless Controller Display Control Panel DIY Accessory for Electric Bike Scooter (48V) PROVIDE BETTER FOR INNER CIRCUIT: Motor LED Display provides better for inner circuit and makes it more . PREMIUM MATERIAL:The controller display has great quality, plastic shell with fine craftsmanship ensures good toughness and waterproof feature. CLEARLY DISPLAY: Motor Display allows you to easily have a look at the basic state of electric bike about speed, power, mode, lamp. Features: PROVIDE BETTER FOR INNER CIRCUIT: Motor LED Display provides better for inner circuit and makes it more . CLEARLY DISPLAY: Motor Display allows you to easily have a look at the basic state of electric bike about speed, power, mode, lamp. PREMIUM MATERIAL:The controller display has great quality, plastic shell with fine craftsmanship ensures good toughness and waterproof feature. EASY TO USE: LED panel with sensitive buttons, easy to operate and every cable has different color, easy to install the panel display to electric bike. WIDE APPLICATION: Brushless Controller Display is suitable for 22.2mm handlebar. Great accessory for electric bike, scooter, etc. Specification: Condition: New Material: Plastic Color: Black LED Display Cable Length: 1.5m / 59in Size: Approx. 7.5*4cm / 2.95*1.57inch Suitable Handlebar Diameter: 22.2cm / 8.74inch Weight: Approx. 112g Options(power offered Voltage): 24V; 36V; 48V Under-Voltage : 24V-19V; 36V-30V; 48V-42V Packing List: 1 x Display Note: red: power positive electrode blue: power output yellow: lamp positive electrode brown: lamp negative electrode black: power negative electrode green: gear