Feature:1. [Bracket Diameter] Easy to install and use, comes with LCD screen display bracket, suitable for 22.2mm/0.9in handlebars.2. [Simple to Replace] Can be installed and disassembled quickly and effortlessly, no tools are needed, to meet your various need.3. [Durable Material] LCD display is made of high quality ABS material and is lightweight, waterproof and durable, and long service life.4. [See Clearly] The backlight allows you to see the screen clearly even in the dark environment, and the key operation is fast and convenient.5. [Large Screen] LCD display makes it easier for you to view the data on the panel, and the status is displayed on the large screen more intuitively.Specification:Item Type: S866 LCD DisplayMaterial: ABSColor: As Pictures ShownWater Proof Grade: IP65Communication Protocol: UARTMatching Voltage: 24V 36V 48VWeight: Approx.138g/4.9ozBracket Diameter: Approx. 22.2mm/0.9inPlug: SM Plug (Ordinary Plug).Package List:1 x S866 LCD Display1 x ManualNote:Please check whether the communication agreement is the same before purchasing. This instrument communication protocol is No. 2 communication protocol and must be used with the controller of No. 2 communication protocol.