I bought this because i needed to test voltage (primarily, although i do so some amperage and ohms stuff) on my robots and other electronics. Its not an easy read battery tester (although it does include 1.5 and 9 volt battery settings for testing), doesn't have a bunch of useless features, or extra dials that don't really do anything like some of my other meters. It is large and easy to read with a semi-soft plastic holder and hard plastic stand which work great. It measures voltage and amperage in both AC and DC with DC voltage ranging from an accuracy of .1 mV (.001 volts) to 000. volts. It can measure fused mA up to 200 ma max, and unfused up to 20 amps for 10 seconds every 15 minutes.
Comes with long, nice leads and instructions in a cheap cardboard box. Cheap, easy to use, easy to read, and all you'll every need (because if you need more just save up and buy a dual channel oscilloscope).