Motorcycle Car Electronic Clock Watch Waterproof Dust-Proof Temperature LED Digital Display Voltmeter DC8V-72V

Motorcycle Car Electronic Clock Watch Waterproof Dust-Proof Temperature LED Digital Display Voltmeter DC8V-72V Kuvaus

1. Waterproof, multi-function display switching
2. size, easy to carry, won't obstruct riding, guaran tee your safe riding.
3. Three in one waterproof instrument, which can keep you away from danger
4. New function upgrade: clock display, voltage display, temperature display
5. Large scale electronic screen, bright and easy to see figures, still visible in the daytime

/function setting method:
1. In the power state, the display flashes for a short after pressing the key for 2 seconds, indicating that when entering the hour setting, each short press of the key will increase 1 hour (24-hour system).
2. After setting the hour value, press and hold the key again for 2 seconds, and the minute segment flashes, indicating that the minute setting is entered. At this , press the key once for a short to increase 1 minute.
3. After setting minutes, press the key again for 2 seconds to exit the setting, or hold still for 3 seconds to automatically exit the setting and remember the current setting .
4. Under the normal power mode, press the key briefly to select the switching function display.
Instructions:
1. Wiring method: the red wire is connected to the battery positive pole, the black wire is connected to the battery negative pole, and the wire is connected to the main power
2. After power , the startup screen is displayed, and then the is displayed (the initial after power off is 12:00)
3. The is 24-hour, the battery voltage range is DC8V-72V, and the temperature range is - 30 ~70
Color: Black
Material: PC

Package Contents:
1 * Car Voltmeter