FOLCONROAD Ultra-Thin Car Onboard Electronic Clock Voltmeter Voltage Meter Thermometer Temperature Meter

FOLCONROAD Ultra-Thin Car Onboard Electronic Clock Voltmeter Voltage Meter Thermometer Temperature Meter

<br><br> If you want to buy more products about Folconroad, please don't hesitate to contact us. If you are a business customer, we support wholesale, more preferential prices are waiting for you.<br><br>Working voltage range: DC 8~30V<BR> Temperature measuring range: -40~120¡æ<BR> Temperature error correction setting range: -5 ~ 5 ¡æ.<BR> Voltage measuring range: 8~28V<BR> Voltage error correction setting range: -0.5V~0.5V<BR> <BR> Display device adopts imported long life and high brightness LED digital tube, fonts glow is soft and not dazzling. <BR> The cigarette lighter plug of power supply design, realize the quick DIY installation, plug and play. <BR> Turn on the car, the car clock screen will show time. Turn off the car power,will disappear. <BR> Set time, temperature,voltage of three functions in one. <BR> Total 4 kinds of display modes. <BR> 1.Only show time. <BR> 2.Temperature only. <BR> 3.Only display voltage. <BR> The temperature voltage display. After the display mode is set up, the next time you do not have to reset the memory function. <BR> Manual correction function with temperature error, setting range of -5~5. <BR> Built in imports of ultra long life memory battery, the car will continue to go after the failure of power. <BR>