Low Failure Rates: Cables and connectors are to low failure rates over extended periods of time. LCD Display Meter Voltage: Electric bicycle display default labeling 24V 36V 48V 60V are universal. Direct Replacement: Electric bike LCD display is easy to install and disassemble, you can replace the old or damaged parts. Compact and Portable: This electric bike display is small and , takes up little space, and is easy to carry and store. Colour:Black Material:Plastic Package Contents: 1 * Electric Bike 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.