[LOUD AUDIBLE ALARM] The buzzer tester produces an impressive sound level of about 100 decibels, ensuring clear s during use.
[VISUAL SYSTEM] Featuring an indicator light that WORKSs in tandem with the buzzer for reliable visual on wire status.
[SIMPLIFIED TESTING PROCESS] Touching both ends of the wire will yield immediate results; audible and visual signals indicate successful conductivity tests.
[EASY BATTERY REPLACEMENT] This product includes a built-in 9V battery that can be effortlessly replaced by opening its cover for continued use.
[SIZING ] Measuring at 93 x 55 x 30mm, it's compact enough for convenient storage and portability.