Wide range of applications: easy to install and use, with LCD display bracket, suitable for 22.2mm handlebars. [Durable Material]The LCD display screen is made of high-quality ABS material, which is , waterproof, durable and has a long service life. EASY TO USE: Easy to install and remove, no difficult requirements, even you are using it for the first time. screen: liquid crystal display, it is more convenient to check the control panel data, and the status display is more intuitive on the screen. [Visible]The backlight allows you to see the screen clearly even in dark environments, and the buttons are quick and easy to operate. Mountain bike lithium battery conversion accessories LCD-S866 Electric scooter smart LCD instrument / waterproof connector The instrument communication protocol is the No. 2 communication protocol, which must match the controller of the No. 2 communication protocol. Color: Black Material: ABS Package Contents: 1 x Meter 1 x English version manual 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.