An Ideal checker for testing the battery, starter and alternator systems on any 12 volt vehicle. Small enough in size, it can be carried easily in a pocket.
Made in the USA from a proven design that has worked for over 40 years for several popular tool manufacturers.

● Accuracy: ±5% FS.
● Range: ±600 Amps.
● Wire Clamp: 0.5" Channel (0000 AWG and up).
● Movement: Moving Magnet.
● Case: Steel Portable Case.
● Easy-to-read color dial, heavy duty leads and cigarette plug.