Features1LCD Screen: LCD display makes it easier for you to view the data on the panel and the status is more intuitively displayed on the large screen. 2Real Time Recording: Compatible with 24V, 36V and 48V voltage, truly reflecting the battery power, recording the power consumption in real time and ensuring the riding mileage. 3Function: Display will show many useful data of your bike, such as remaining charge, current speed, average speed, maximum speed, clock, total and one way distance. 4Waterproof Design: 5 pin waterproof interface, waterproof controller and normal controller can be matched to use. 5Characteristics: Easy to install and use for 22.2mm/0.87in diameter handlebars, durable PC material, and has a long service life.SpecificationItem Type:ElectricBicycleLCDDisplayMaterial: PCModel Type: S900Suitable for Handlebar Installation: 22.2mm/0.87in diameter handlebarVoltage: 24V 36V 48VPlug: 5 pinFunction 1. Display Function: Speed display, power 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 point control, wheel diameter setting, maximum speed setting, idle automatic sleep time setting, backlight brightness setting, voltage level setting, PAS connection.Package List1 xLCDDisplay2 x Gasket2 x Screw2 x Nut1 x User Manual