YTFRL 2PCS Battery Voltage Meter, DC 12V Waterproof LED Digital Display Voltage Gauge with Terminals, Universal Round Voltmeter Battery Testers for Cars Motorcycles Marines (12V)

Practical Function: The nice voltmeter monitors and displays the voltage status of the vehicle's electrical system, helping you find abnormalities in time. It can avoid equipment damage or safety accidents caused by unstable voltage. It is equipped with terminals to protect the power cord overload fuses

Elaborate Design: The voltmeter is equipped with a digital display that provides you with an accurate reading and is able to visualize the current voltage status. In addition, it has a colorful LED indicator ring that quickly indicates the voltage range through red, yellow, and green color changes

Superior Quality: Our car voltmeter is made of high-quality ABS plastic, which is very sturdy. This material is resistant to shock and abrasion and can be used for a long time without breaking. In addition, they are also heat-resistant and waterproof, and can be adapted to different usage environments

Package Includes: Our kit includes 2 LED digital voltmeters and 4 insulated terminals. Sufficient for daily use and replacement, they provide you with a reliable and convenient voltage monitoring solution. You can also store extra voltmeter and insulated terminal in case of an emergency

Universal Fit: This waterproof LED voltmeter has a panel size of 1.48 × 1.22 inches. It is designed for use with DC 12 V or 24 V and is suitable for most vehicles, including cars, trucks, RVs, boats, and SUVs. This voltmeter is an ideal tool for checking your vehicle's battery voltage in real time