This power scan kit is the most revolutionary circuit tester to date featuring AVOmeter , test light , short circuit indicator , relay & component tester , continuity tester and bad ground tester.
* performs every type of tests including power injection , measurment , groun testing , polarity checks , components activation and continuity testing.
*read voltage , current , resistance at the fingertip.
*with a flip of the switch you have instant hot/ground lead for powering up electrical components like cooling fans , relays etc.
*identifies positive , negative and open circuit is instantly.
*circuit braker protected
*built in led flashlight enables work in dark area
*features a scope function to test signals.