Installation method: Put the tent-type bracket on the car where it can be installed, fix it with screws, and then connect the positive and negative poles of the product with the battery’s positive and negative output wires to be OK
Product advantages: 12V input voltage, suitable for all 12 cars, motorcycles, boats, etc., with a very wide range of applications
Tent-style bracket design, very easy to install, very beautiful, high-end atmosphere
The test range of the voltmeter is 6-30V, and the battery voltage on the vehicle and ship can be detected at any time to ensure travel safety