Function: 1. Multifunctional : The S900 display has many functions, which can be used as an on-board computer and control the whole system of the electric bike after conversion. 2. Battery level display : compatible with 36V and 48V voltage, intelligent power display, true battery power display, real-time recording power consumption to ensure driving mileage. 3. View Multiple Useful Data : The color display on the LCD meter makes it easy to view multiple useful data such as remaining power, current speed, average speed, maximum speed, clock, total one-way distance. 4. For PAS installation: If PAS is installed, this display allows the driver to select the desired level of assistance, which is more convenient while driving. 5. Wide Application Range: The S900 LCD Display Control Panel is suitable for 22.2mm / 0.9 inch handlebars, it is the perfect accessory for electric bike, scooter etc. Specification: Item Type: S900 LCD Display Control Panel Material: plastic; Product Color: As shown in the pictures LCD control panel size: Approx. 11 x 6mm / 4.3 x 2.4 inch Suitable Handlebar Installation Size: Suitable for 22.2mm / 0.9 inch diameter handlebar Product Weight: Approx. 223g / 7.9oz Voltage: 36V 48V Interface: 5 pin waterproof interface Application: Suitable for JN controller and Pasion electric bike motor kit Function Description: 1. Display function: speed display, assisted gear display, power indicator, fault prompt, total mileage, single mileage, headlight display, single driving time display. 2. Control and setting functions: power switch control, headlight switch control, 6km / h jog control, wheel diameter setting, maximum speed setting, automatic idle sleep time setting, backlight brightness setting, voltage level setting, for PAS connection. Package List: 1 x S900 LCD Display Control Panel 1 x User Manual Note: Must be used in conjunction with products that comply with the UART communication protocol. The function can be realized by connecting the display screen meter jack to the controller instrument interface.