["Description:\r\nbrand new and high quality\r\nFeatures:\r\nExtended temperature probe to effectively solve the temperature module.\r\nThe latest 3 in 1 module, set for time, thermometer, voltmeter three practical functions in one.\r\nSwitch the display item. Under the non-set condition, press the right button to switch the display. The display will change with time-temperature-voltage-alternate change.\r\n\r\nSpecification:\r\nType: Car Electronic Clock\r\nPower supply voltage: DC5-20V\r\nTemperature range: -50 ° C to 130 ° C, resolution 0.1 ° C\r\nMaterial: Plastic\r\nFeatures: Car accessories, Digital, LED, Multi-function, Microcontroller\r\nDimension: app.4.02x1.28x1.4cm/1.58x0.5x0.55in\r\nColor: Blue, Green, Red (optional)\r\nQuantity: 1 Pc\r\n\r\nNote: \r\n1.When using the voltmeter function, the input voltage needs to be 7V-20V. If the power is not supplied according to the voltage specification, it will burn out.\r\n2.Please allow 0-0.5cm error due to manual measurement. pls make sure you do not mind before you bid.\r\n3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\r\n\r\nPackage includes:\r\n1 Pc x Car Electronic Clock"]