38350-13 - APC-43 EHS Electronic Hook Switch Cable for Cisco:
Electronic Hook Switches (EHS) communicate electronically with your phone giving your wireless headset answer/end and ring alerts remotely. The use of an EHS cable eliminates the need for an HL10 handset lifter. (Formerly 38350-01)
Compatible with: Cisco 7942G, 7945G, 7962G, 7965G, 7975G
Compatible with: CS500 Series (CS510, CS520, CS530, CS540), Savi Office (WO100, WO200, WO300, WO350), Savi 700 Series (W710, W720, W730, W730M, W740, W740M, W745)