DESCRIPTION
This simple tool maskes it easy check the voltage of any button watch battery as well as other common household batteries. One of the best times to check a battery is before you put a new one in, to ensure it is good quality and has plenty of life in it.
The battery tester may be used to test the following common sizes:
- 1.5V - All button type batteries
- AAA
- AA
- C
- D
- 9V
Please note, a standard shipping rate applies of $4.95 unless you buy it with a watch, and then it's free shipping.
FEATURES
- Digital read out
- Easy slider size adjustment
- Requires no battery to operate
