2 PROGRAMMABLE SYSTEM----This product has two optional to suit different people with different usage habits, is a and humanized design DISPLAY----The functions are roughly divided into three directions: Hour Meter, Tachometer, Engine temperature meter ALERT----You can set overspeed, high temperature and high pressure warnings when working on the engine to prevent danger and the safety of users BACKLIGHT----3 selectable backlight modes: L-Auto/L-ON/L-OFF, in addition, red backlight warning overspeed/over temperature OTHER----The display can be turned off; replaceable battery reminder; waterproof rate: IP65; CLOCK color:Black Material:ABS Package Contents: 1 x Motorcycle Hourmeter Tachometer 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.