Electronic hook switch cable for remote desk phone call control answer end . This cable eliminates the need for a hl10 handset lifter.
This cable works with polycom desk phones and may work with additional manufacturers.
Replacement note: the app-51 ehs cable replaces the aps-50 cable and features compatibility with the plantronics on-line indicator accessory.
Electronic hook switch cable for remote desk phone call control answer end . This cable eliminates the need for a hl10 handset lifter.
This cable
