Description
Jonard Tool Telephone Butt Set with ABN – Analog | JON-TBS-100
Jonard Tool Telephone Butt Set with ABN – Analog | JON-TBS-100
Designed to facilitate the installation, service, and maintenance of analog telephone lines, this telephone butt set has all the essential functions for testing telephone lines such as detecting dial tone, making and receiving calls, and tone and pulse modes.