Review on 🔌 MakerHawk UM34C: USB 3.0 Multimeter with Bluetooth Connectivity - Voltmeter, Ammeter, Electronic Load Tester, Resistor, Capacity Charger, Temperature Meter by Josh Flanagan

I've been using mine for a week now and it seems pretty accurate, at least not verified. It's hard to tell without a known number, but based on my batteries' performance to date, the numbers this device is reporting seem to match what I was expecting. The strain is very comfortable and has worked so far. perfect. My only complaint is that the components are on display, a case really could have been used to protect against the elements. Ideal for a test bench, but the exposed components make it a bit sketchy for use anywhere other than a dry and safe test area. Bluetooth works well and the app is very user-friendly, if not a bit basic. overall a good buy.