Material: LCD display is made of high quality plastic material and is , waterproof and , and long service life. Simple Operation: Easy to install and disassemble, without any difficult requirements even though you use it for the first time.See Clearly: The backlight allows you to see the screen clearly even in the dark environment, and the key operation is fast and convenient. Large Screen: LCD display makes it easier to view the data on the panel, and the status is displayed on the large screen more intuitively. LCD electric display instrument, the shell is light and thin, the display is clear, and data can be observed at any time high temperature wiring, easy installation, safe to use. Colour:Black Material:plastic Package Contents: 1 x bike LCD Display 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.