Sell Better ~ LED Digital Display Voltmeter Motorcycle Electronic Time Clock best price

Product title: electric car LED digital display voltmeter motorcycle electronic time watch 2 in 1 Main material: acrylic Light color: red, blue Product size: approximately 57x29 x 19.5 mm Net product weight: about 32g Voltage range: 6V-30V Auxiliary function: low voltage and high voltage warning function Power cord length: 1.2 meters Product function: voltmeter+electronic clock Product characteristics: - large screen number: large proportion of electronic screen, the number is bright and easy to see, the day is still clear; 2, IP67 waterproof dustproof: strong sealing of the shell, waterproof dustproof one step to place, let you rest assured. Time setting statement: - in power supply, a 2-second click on the button blinks, indicating that a button is pressed briefly to add 1 hour (24-hour) to an hour's setting. - when the time is set, press the button for 2 seconds longer, the minutes flicker, indicating the entry of the minute setting, and then press the button every short time to add 1 minute. - after setting up for a minute, press button 2 seconds longer and exit time settings. Wiring mode: red wire connection battery positive pole, black wire connection battery negative pole blue line connection main power switch. Features: low voltage (below 12v) and high voltage (above 16v) flashing warning function. Included: 1X voltage time 2 in 1 electronic watch