Review on 🔋 Enhance Your Power Management with Hughes Autoformers DVM1221 Digital Volt Meter by Drew Beckett

This is a great little voltmeter that did a great job reporting the voltage on our motorhome. We found that our alternator was not running as smoothly and the air conditioning was difficult to turn on. After researching possible errors, we came across a suggestion to check the voltage. It turned out that the generator did not give the voltage required to turn on the AC power. After some fine-tuning, everything is now running smoothly and the sockets report 118-119 voltage. I'm glad such an inexpensive little tool can help us with not replacing the alternator just yet!