CTA Tools 2830 12, 24, and 48 Volt Audible Circuit Tester Reciprocating Saw Blades Its capabilities are equal to

Its capabilities are equal to many higher priced multimeters

Heavy duty alloy steel construction

Bi-Metal Shark Tooth 3/4" Hole Saw

Gearless Design includes FWD/REV switch and does not require ratcheting

CTA Tools 2830 12, 24, and 48 Volt Audible Circuit Tester Reciprocating Saw Blades Its capabilities are equal toCTA Tools 2830 12, 24, and 48 Volt Audible Circuit Tester CTA Tools Audible Circuit Tester Description Audible circuit tester with digital display for accurate voltage reading Use on 12, 24 and 48V DC systems, found on many new vehicles LED illuminates when grounded Stainless steel testing probe Operation Temperature: 32??? 122??? F (0??? 50??? C) Measured Voltage: 0. 3 60 VDC Testing Current: <10 mA Computer Safe (Low Draw) FREE SHIPPING in the USA!