Poly APS-11 Electronic Hookswitch TAA - Remote Call ControlEnable remote call answering and ending with the Poly APS-11 electronic hookswitch. Answer calls directly from your wireless headset without lifting the handset - improving efficiency and convenience.Key Features: Electronic Hookswitch: Answer/end calls remotely from headset TAA Compliant: Meets Trade Agreements Act requirements Wide Compatibility: Works with Cisco, Avaya, and other desk phones Wireless Headset Integration: Seamless operation with Poly wireless headsets Improved Efficiency: No need to lift handset to answer calls Compatible Phones:Cisco 7900 series, 8800 series, Avaya 9600 series, and other compatible desk phones.Enhance your wireless headset experience. Remote call control for improved productivity.