Usage Tips:1. ABS Material: The panel is made of ABS material, which is light, sturdy and , with fine workmanship and good toughness, providing better protection for the internal circuit and making it more .2. Easy To Use: Built in smart chip, integrated gear switching, real time riding data at a glance, intimate backlight design, can see clearly during the day and night, making travel more convenient.3. USB Charging Socket: Electric scooter bicycle panel built in USB charging socket.4. Display Function: High definition LCD panel, accurate power display, speed and mileage display, cycling more convenient.5. Waterproof: Electric bike LCD display uses waterproof design, no fear of , but not long time in the rain.Colour:BlackMaterial:PlasticPackage Contents:1 * Electric Bike Display(Sm Connector)Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.