1. Multi-function car LCD digital display2. With car charger, and can real-time monitor temperature and car voltage3. To ensure the safety of your car4. Easy to install,no needed the professional skill5. A special car thermometer with stylish and lightweight design6. Provide extremely convenience7. Digital thermometer suitable for 12V/24V battery measuring range: -9~80 degree Celsius8. Simply plug into charger socket, instant confirmation of battery voltage, low power consumption high light display. 9. Specifications:Material: ABS + Electronic ComponentsProduct Color: BlackLCD indicator color: blue & red, green & red, redProduct size: 76*47mmModel: VST-706Voltage: 12/24VUSB output: 5V 2.1ADisplay: Digital displayDisplay Type:Temperature DisplayVoltage Display

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