Features:

- This LCD Digital Display Voltmeter can help you get real-time temperature of your car engine

- Engineering plastic shell, high-quality materials, durable.

- Electronic digital display, more clear and intuitive.

- Accurate, shockproof, low consumption, convenient.

- Suitable for 12V Car universal.

Specifications:

Name: Car LCD 2 in 1Gauge (Voltage & Water Temperature Gauge)

Material: Engineering plastic shell

Working voltage: DC12V ~ 24V

Measuring accuracy: ± 0.1%

Dimension: about 98* 57mm/3.86*2.24 inch

Cable length: 3m/118.11 inch(approx)

Ambient temperature: -40° ~ 85°

Color: Black(as pictures show)

How to wire:

Red: positive;
black: negative(connect reverse, the instrument does not work)

Package Included:

1x Water temp Gauge (9-36V)

1x Water temp sensor (10mm)