Battery Tester for AAA AA C D 9V F 6F22 1.5V/3V Button Batteries Detector LCD Display For Other Samsung Models [Upgrade Feature Applicable to Continuity

[Upgrade Feature Applicable to Continuity Camera]: Upgraded magnetic laptop phone holder can help use the continuity camera

Air 3/4/5/M2/M3

Made of high-quality power-coated steel

Temperature: -10 ~ 40

Battery Tester for AAA AA C D 9V F 6F22 1.5V/3V Button Batteries Detector LCD Display For Other Samsung Models [Upgrade Feature Applicable to ContinuityBattery Tester for AAA,AA,C,D,9V,F,6F22,1. 5V 3V Button Batteries,LCD Display Household Battery Detector,Detects Battery Power By Voltage,Universal Battery Checker The ANENG BT189 Universal Button Cell Battery Tester allows for precise testing of various battery types including C, AA, AAA, D, N, 9V 6F22 batteries, as well as 1. 5V and 3V button cells. It is constructed from sturdy plastic and stainless steel. To use, place a battery in the correct