12V/24V Digital Meter Monitor 3 in 1 LED USB Car Charger Voltmeter Thermometer
Features: Multi-function car LCD digital display.
With car charger, and can real-time monitor temperature and car voltage.
To ensure the safety of your car.
Easy to install,no needed the professional skill.
Voltmeters are widely used in automobiles, motorcycles, bicycles, test equipment, voltage regulators, etc.

Specifications: Material:Plastic
Voltage: 12/24V
USB output: 5V 2.1A
Color:Green,Blue,Red
Size:Approx.4.5x7.5cm/1.77x2.95in
Net Weight:46g

Package Includes: 1x Multifunction Voltmeter

note: Please allow 1mm errors due to manual measurement.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.