Telephone "Buttset" Tester Set With Switchable Tones
Use a telephone line tester to thoroughly examine phone lines and ensure their integrity. This phone tester inspects the talk, ring, and monitor functions. It features switchable tones as well as a LED indicator that signals whether the wires' polarity is reversed. This tester is water-resistant, allowing for its use in all weather. It also includes a spade connector cord to test phone lines with blade receptacles. This top-notch tester will determine any irregularities that may be present.
Features:
- Perform three types of tests: talk, ring, and monitor
- Tone/Pulse switch
- LED indicates reversed polarity
- Volume Control: 3-position control for up to 12dB of gain
- Spring-loaded belt clip
- Water-resistant for extra protection against weather conditions
- Spade connector cord included
