Review on Ultimate Auto Ranging Digital Multimeter and Clamp Meter Kit: AC/DC Voltage/Current Tester with Storage Bag, Battery, Alligator Clips, Test Leads, Voltage Alert, Amp Ohm/Volt Measurement, Diode Test by Joe Olson

Bought to fix my home air conditioning problems. Was easy to use and comes with batteries. I left the engine on for a while and it beeped telling me I left it on. The carry/storage bag is an added bonus. With all components and a wide range of accessories, you can take care of your home or workplace for almost all non-commercial electrical work.