20A AC Power Meter, NEMA 5-15P to 5-20R Outlet Monitor | 125V LCD Display Digital Multimeter Tester, with 6.56FT 12AWG Cable, Multifunction Energy Monitor Voltage Current Frequency

II bought this to look at various devices' energy consumption as I have an ecoflow Ultra for backup power and wanted to know what devices pulled how much power. This product is easy to use and the screen is clear to read. It has an outlet Voltage reading, Amp reading, watts used the HZ (which probably is unnecessary for most folks a kwh reading and a Power Factor reading. The watts amps and power factor were the ones I was most interest in and they provided me with th data I needed for my backup system. The box itself is sturdy and the screen is easy to read. It is limited to 125v and 20amps but that's fine for most things.

Works as it should.

OK it works Review

Works well for me! Could be a little cheaper cost wise but as long as this holds up a long time I say it’s worth it. Nice that it’s backlit and has about a 6ft cord lead

Failed after less than 2 months. Keeps tripping off, unplug it and re-plug and it comes on until you put a load on it. I purchased this specifically because it was rated at 20 amps, but won't handle 20 amps? Of course it began acting up after the return window closed. definitely would not recommend.

Only power meter I use

Fonctionne très bien et ne chauffe pas