The 9V battery is directly connected to two test holes on the side of the tester;. It is compact and easy to carry. i3.611bHgYrHgYrMv" style="box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; height: 5030.36px; position: absolute; top: 0px; visibility: hidden; width: 1000.5px; z-index: -1;">.
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