Feature: 1. Wide Range of Uses: Easy to install and use, comes with LCD screen display bracket, suitable for 22.2mm/0.9in handlebars. 2. Durable Material: LCD display is made of high quality ABS material and is , waterproof and durable, and long service life. 3. Simple Operation: Easy to install and disassemble, without any difficult requirements even though you use it for the first time. 4. Screen: LCD display makes it easier to view the data on the panel, and the status is displayed on the screen more intuitively. 5. See Clearly: The backlight allows you to see the screen clearly even in the dark environment, and the key operation is fast and convenient. Specification: Item Type: S866 LCD Display Waterproof Grade: IP65 Communication Protocol: Communication Protocol No. 2 Matching Voltage: 24V 36V 48V Bracket Diameter: . 22.2mm/0.9in Color: Black Material: plastic Package Contents: 1 x Electric Bicycle Meter 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.