It is a unit type product and is ideal for testing multipurpose batteries and power.
Universal BT168 Pointer Battery Tester Volt Checker For AA AAA 9V Button Multiple Battery BT-168 Voltage Meter Size Tester Tools
Universal BT168 Digital Battery Tester Volt Checker for AA AAA 9V
Universal BT168 Digital Battery Tester Volt Checker for AA AAA 9V Button Multipl
Pointer BT168 Battery Capacity Tester Portable Battery Checker For 1.5V 9V
°Pointer BT168 Battery Capacity Tester Portable Battery Checker For 1.5V 9V
