Car Voltmeter Gauge, DC 12-24 V LED Digital Real-time Monitor Voltmeter, Waterproof Anti-Reverse Protection Voltage Meter, Mini Portable Gauge for Car Motorcycle Boat RV Truck (Green)

1.This car voltage meter can display the voltage value in real time, early warning faults to avoid failure to start. The three LED digital display makes the reading clear and eye-catching during daytime and darkness at night.2.This car digital voltmeter with reverse connection protection, waterproof shell wear-resistant flame retardant, can cope with complex conditions. Equipped with nylon fixing nut, it is easy to install by connecting the positive and negative wires.3.You will get 1 x car voltmeter gauge, measuring range 6 - 30 V, suitable for 12 V - 24 V cars, motorcycles, boats and other transportation, a variety of scenes are applicable.

• Function: This car voltage meter can display the voltage value in real time, keep track of the vehicle's health status, warn of malfunctions in advance, avoid the risk of the vehicle not being able to start, and guarantee a safer driving or operating experience.
• Clear Reading: This car mini voltmeter adopts three LED digital tubes with digital display, which is clear and eye-catching, and can easily read the value in bright light during the daytime or in dark conditions at night.
• Reliable: This car digital voltmeter has a reverse connection protection function, the wires will not burn out the meter, the waterproof case design is wear-resistant and flame-retardant, and it can also cope with humid or complex outdoor conditions.
• Easy Installation: This car dc power meter can be installed in a 1 - 1/8 " hole on a 0.25 " thick panel, equipped with 2 nylon fixing nuts to securely lock the meter, and then connect the positive and negative wires to complete the installation.
• Package: You will get 1 x car voltmeter gauge with 1.4 " diameter, can measure 6 - 30 V, suitable for DC 12 V - 24V motorcycles, cars, boats, ATVs, RVs and travel trailers and many other vehicles, suitable for different scenarios, such as daily commuting or traveling.