LED Digital Voltmeter/Clock/Car Thermometer 12/24V with Temperature Sensor EC-30

• Measures internal and external temperature in the range of -20°C to +70°C.
• Screen changes color between orange and blue.
• Audible warning if the temperature exceeds or falls below the set limit.
• Real-time monitoring of battery voltage and time.
• Includes a "RESET" button on the back beneath the mounting base.
• Operates (clock and thermometer) with 1 x AG13 battery (included) when not connected to the car.
• Connects to the car's cigarette lighter socket.

Specifications:

• Color: Black
• Voltage: 12/24V
• Sensor cable length: 1.40m
• Power cable length: 1.35m
• Dimensions: 13.4 x 3.3 x 2.2 cm
• Weight: 0.105 kg