Audible circuit tester with digital display for accurate voltage reading
Use on 12, 24 & 48V DC systems, found on many new vehicles
LED illuminates when grounded
Stainless steel testing probe
Operation Temperature: 32º - 122ºF (0º - 50ºC)
Measured Voltage: 0.3 - 60 VDC
Testing Current: <10 mA
Computer Safe (Low Draw)