Vehicle Electronic Clock Luminous Internal Thermometer Voltmeter 3 in 1 – Car Electronic Gadgets

Quick Overview

• Set time,temperature,pressure three kinds of functions in one
• Total 4 display mode:
• Display only time
• Display only temperature
• Display only pressure
• Interchanging display time,temperature and pressure
• Can be connected to the car 12V power supply, or connected to the cigarette lighter interface
• Temperature error manual correction function,
• Setting Range: -5 ~ 5?
• Built-in backup battery,after car off the power,continues to travel time
• Compact size: 133 * 26 * 23mm