Digital 3 In 1 Function Voltage Meter, Clock and Internal/External Thermometer + Ice Alert

This Voltage Meter Clock Thermometer is a multi functional unit with 3 in 1 functions, including time, thermometer and voltmeter. LED digital display in real time with an alarm lamp to remind you to avoid potential icing conditions as temperature approaches freezing point. There is an alarm voice and lamp to also advise you if your battery voltage drops.

Features:

• 3 in 1 function, time / temperature / voltage.
• Indoor and outdoor temperature display.
• Icing alarm display will turn on as temperature approaches -1 degree.
• 12 / 24 hour format display - Year / month / date display.
• Inspect and display real time battery voltage.
• Blue back light
• Can be connected directly to the power supply, or connected to the cigarette lighter.

Model : VST-7009V

• Size: Length: 9.3cm Height: 6.8cm(with base measurement) Thickness: 2.5cm Base Dia.: 4.5 cm.
• Working Voltage: DC12~24V
• Measuring Temperature Range: -50~+70°C
• Temperature Display Resolution: 1°C
• Temperature Accuracy: ±1.0°C
• Temperature Sampling Cycle: 20seconds
• Date/Time, 12/24 hours can be switched to display.
• Alarm function.
• Snooze function.
• Temperature display can be switched: °C/°F