Durable: The finely crafted plastic shell ensures good toughness and water resistance, better protects the inner circulation and makes it more durable.Helpful tool: Provides an easy overview of the basic status of the e-bike, including speed, power, mode and lights.Easy to install: The panel monitor can be installed on the electric bicycle.Easy to use: LED panel with sensitive buttons, easy to use.Suitable for: The perfect accessory for electric bikes, and more.Applies to motors only. He has two headers for UART and CAN programs. For BBS0102, M400G330, M500G520, M600G521, M510G522, M620G510, M800G530... because the UART and CAN programs show that the plugs cannot be used in common.1. With multi-language English, German and French...2. Waterproof performance reaches IP67 waterproof standard3. With Bluetooth function and map navigation, you can clearly understand the road conditions on the display screen without looking at your mobile phone during long-distance riding.4. It has the function of mobile phone information and call reminder display. When Bluetooth is connected to the display, text messages, calls and information will be displayed on the display.5. APP supports and Android systems.Color: BlackMaterial: ABSPackage Contents:1 x electric bike displayOnly 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.