3pcs Digital Battery Tester for Aa AAA Button Cell Accurate Dial Type Voltage Checker Color-Coded for Easy Reading Bt Model

Package Include 3 Tester Characteristics - Size: 9.5x6x1.3cm/3.7x2.3x0.5inch Battery tester - The battery tester may be used to test the following sizes: Battery tester for AA AAA 9-volt - How to read the results: red=replace, yellow=low power, green=good. 1.5V Battery: AAA, HP16, MN2400, R03; AA, HP7, MN1500, ; C, HP11, MN1400, SP11, LR14, UM2; D, , MN1300, , R20, UM1 - Material: plastic 9V battery: , MN1604, 6F22, 006P - Color: Grey - Activated by the battery being checked. Keep test times as short as possible, to avoid unnecessary battery drain 9V battery tester. - If needle move,check that battery is touching both before assuming Digital battery tester volt checker. - Suitable for testing 1.5V and 9V battery AA battery tester. - Dial type colour coded meter indicates power level.Goods InformationBattery tester This handy battery tester makes it easy for you to get the of your batteries and lets you know when it is time to get a new one.Battery tester for AA AAA 9-volt Things seem to be running a bit slow? Still running slow after you replace the batteries? inserting and removing battery after battery when you can just ? Never again get caught with a dead household battery

• 9v battery tester--dial type colour coded meter indicates power level,digital battery tester volt checker
• Battery tester for aa aaa 9-volt--activated by the battery being checked keep test times as short as possible, to avoid unnecessary battery drain,digital battery tester volt checker
• How to read the results: red=replace, yellow=low power, green=good,aa battery tester,digital battery tester volt checker
• Digital battery tester volt checker--if needle move,check that battery is touching both before assuming,battery tester
• Battery tester--suitable for testing 15v and 9v battery,digital battery tester volt checker