The Milwaukee Auto-Voltage/Continuity Tester combines the features you get from high performance electrical meters into an accurate, simple, and productive tester. While traditional testers only indicate broad-Voltage ranges that mask electrical issues like-Voltage drops, the Milwaukee Auto-Voltage/Continuity Tester delivers measurements down to the decimal and displays them on an easy to read LCD. The tester also automatically determines whether to test for-Voltage or Continuity and is compatible with common threaded carrying and mounting accessories like belt clips and magnets. The LED work light provides visibility in low-lit areas and test lead holders conveniently store the probes for when the job is done. This Auto-Voltage/Continuity Tester is the ideal tester for use on outlets, switches, wires, and breaker panels; perfect for any Residential, Apprentice or Journeymen Electrician looking for an accurate, simple and productive tester at an affordable price.