Klein Tools MM400 Multimeter, Digital Auto Ranging, AC/DC Voltage, Current, Capacitance, Frequency, Duty-Cycle, Diode, Continuity, Temp 600V

Product was not advertised as being used or refurbished yet the package has clearly been opened and resealed by someone other than the factory. Product may work fine but I have no way of knowing who used it, who checked it out or what components might be missing. I have seen Klein’s factory package sealing and this is not it.

Failed out of the box...

As advertised but needs a top mount so I can hang it on my work bench top shelf so I can see what Im testing and keep it off my bench.

Good little meter the for money. Cant beat it for the price and all the features.

Had the meter about a week now and it works great. Not a tech person, but an amateur radio operator and every now and then I need a good meter. The Klein fits the bill with a decent price point. Easy to understand instructions, easy to use, the back-light helps in dim areas, the size is perfect. I bought the Aproca Hard Carrying Storage Case that was advertise along with the meter and its a winning pair.

Works as it is supposed to.

It is a very well built instrument. Feels solid to the touch and a lot of thoughtful features have been built into the design - such as a removable protective shield for the probe tips. It was easy to set up and use. Highly recommend!

Overall is ok for the price paid BUT I bought it specifically to read Temperature, after comparing it to all my Instruments it reads 3 to 4 degrees too high totally unacceptable.

This is a cheap piece of junk. The back light and tone for continuity did not work at all. I returned it right after I got it out of the package.

I really like this meter. It does everything the average user will need and more.