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Waterproof LED Digital Display Round Panel for Boat Marine Car Motorcycle Car Voltmeters with Terminals Waterproof Voltmeter Battery Tester Blue Light DC 12 V Voltage Gauge

4.5 (3) Write Review
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$10.99

$ 5 .99 $5.99

In Stock

About this item

  • 【Universial Compatibility】The LED Display Volt Meter is universally fits for most DC 12V vehicles, such as motorbikes, cars, boats, ATV, UTV, camper, caravans, travel trailer etc
  • 【Safety First】Used to monitor the storage-battery voltage, with reverse connection protection. Timely grasp the state of your battery between full charged and discharged. Voltage measurement purposes can also be used for other products. include 2 short wires for installation
  • 【Practical function】with reverse connection protection, the blue light voltmeter battery testers can be applied to monitor the battery voltage, and timely grasp the state of your battery voltage to prevent failure; And the terminals are applied to protect the power line and fuse overload
  • 【Real-time Voltage Display】LED display Voltmeter with 3 colors of indications to show different voltage status, helps to test the vehicle's battery status obviously and improve safety perfectly
  • 【Widely applicable】the voltage gauge with terminals are suitable for most kinds of 12 V voltage vehicles, such as automobile, motorcycle, bus, caravans, trailer, ship, boat, yacht and so on


This LED Digital Display Voltage Gauge from Blue Light is a waterproof panel-mount digital voltmeter with a 3-1/8-inch (80mm) face.

It has a 3-digit red LED display with a 180-degree viewing angle, and is designed for 12V DC systems.

The meter has a green LED backlight for night visibility, and is powered by a 12V DC input.

The gauge has a wide measuring range of 8-32V DC, and an accuracy of +/- 1%. It is made of high-quality materials and is designed for long-lasting performance.

The meter is perfect for a variety of applications, including boats, motorcycles, cars, and other 12V DC systems.


Steve Maddison
Reviewed in the United States on March 7, 2024
Works great easy to install Very bright Easy to see during the day Would definitely recommend
dale terrell
Reviewed in the United States on April 22, 2024
No sending unit.Must be for led gauge.Plus can the red and the yellow go to the same 12 volt source ?
josh eberhard
Reviewed in the United States on April 12, 2024
Add says it's a 3-1/8in face and it is not near that its the size of a cigarette lighter maybe!