Samdo 52mm Voltmeters Voltage Meters Universal Voltage Gauges Waterproof 8-16V for Boat Yacht Auto Motor Home Truck

The SAMDO Universal Voltage Meter Marine Voltage Gauge Waterproof Voltmeter is a product that has received mixed reviews from customers. Some customers have reported positive experiences with the product, stating that it works well and serves its purpose. They have found it useful for their tractors and have had no issues with its functionality. However, there have also been negative reviews from customers who have faced problems with the product. Some have experienced issues with the wiring, reporting that the meter did not work and only emitted a clicking sound. Others have found that the gauge is not accurate and lags behind in giving readings compared to other multimeters. Some have even encountered problems such as a short in the system, resulting in their tractor not starting. In terms of the FAQ section, customers have had various questions regarding the installation, wiring, and features of the product. The responses provided by the seller were generally helpful, although some customers have expressed dissatisfaction with the quality of the harness and the lack of clarity in instructions. Overall, the SAMDO Universal Voltage Meter Marine Voltage Gauge Waterproof Voltmeter has had a mixed reception from customers. It has its positives, including its usefulness in checking the functionality of the alternator. However, there have been reported issues with wiring, accuracy, and durability, leading some customers to categorize it as subpar or even "junk" in their reviews.