Feature: 1. High Quality Material: 3 in 1 motorcycle meter is made of high quality ABS material, wear resistant, not easy to break, sturdy and durable. 2. Multifunction: Motorcycle meter has high temperature reminder, voltage, high voltage or undervoltage reminder, clock and other functions. 3. Power Supply: External power supply, built in button battery CR2032 power supply, button battery replaceable, has a long service life. 4. Green Backlight: With green backlight, backlight time can set 0‑100s, 0S indicates off, 100S indicates steady on, easy to read data. 5. Easy Installation: Easy to install, just plug and play, no complicated operation is required, convenient for using, save your time and energy. 6. Wide Application: 3 in 1 meter is suitable for lawn mower, motorcycle, club car, go kart, ATV and so on, has a wide range of application. Specification: Item Type: Motorcycle Meter Material: ABSTemperature Range: -20℃ to +300℃(-4℉ to +572℉) Working Voltage: DC8-60VWaterproof Grade: IP67 Battery Type: CR2032 Replaceable Battery Capacity: 210mAH Refresh Rate: External power supply 1s, internal power supply 8s Temperature Tolerance: ±1℃Voltage Test Accuracy: <±0.5%Battery: 1 button battery CR2032 3V 210mAH (shipped with built in battery) Display Mode: LCD Fitment: Widely used in lawn mower, hedge machine, branch breaker and other garden machinery; Rice transplanter, grass spader and other agricultural machinery; Construction vehicles, bulldozers, excavators and other construction machinery; Rammer, roller, grinding machine, road cutting machine and other road machinery; Motorcycle, club car, go kart, ATV and other vehicle industry; Outboard motor, yacht and other Marine industry; As well as generators, dehumidifiers, air compressors, UV lamps, air purifiers, industrial vacuum cleaners and other equipment that need to be energized for timing. Package List: 1 x Motorcycle Meter1 x Wiring1 x User Manual2 x Cable Ties2 x Screw2 x Bolt Washer 4 x Nut