Description Things seem to be running a bit slow? Still running slow after you replace the batteries? Why waste time inserting and removing battery after battery when you can just test it? Never again get caught with a dead household battery. This handy battery tester makes it easy for you to get the most out of your batteries and lets you know when it is time to get a new one. Features - Color: Black Red - Material: Plastic - Size: 11x6x2.5cm/4.33x2.36x0.98inch - The battery tester may be used to test the following sizes: - 1.5V: AAA, HP16, MN2400, R03; AA, HP7, MN1500, UM3; C, HP11, MN1400, SP11, LR14, UM2; D, HP2, MN1300, SP2, R20,UM1 - 9V: PP3, MN1604, 6F22, 006P - Checks power level of all 1.5V & 9V batteries. - Push and pull, easy to clip the battery - Just clip the battery to measure, no need to install battery. - Small size, lightweight, easy to carry. - If needle does not move,check that battery is touching both contacts before assuming.Package list: 1 x Battery Tester