This device will test batteries, bulbs & fuses quickly & easily. It comes with a simple to read colour coded meter to indicate power level & test continuity.
It is compatible with the majority of dry cell 1.5V batteries (AAA, AA, C, D, etc) & 9V batteries (6F22, OO6P etc) & also compatible with the majority of fuses & bulbs. It comes with a 9V battery supplied