*Discontinued*, Replaced by Plantronics APT-31
Plantronics Savi APT-30 Electronic Hookswitch (EHS) cable for Avaya Phones - communicates electronically with the phone, eliminating the need for the HL10 lifter.
This cable works with the following Avaya phone models:
- T3 Classic with Interface Adapter,
- T3 Classic with Interface Adapter, TH13, TM13
Also See Savi EHS user's guide for more detail information