Note: This device is optimized for Webex meetings DEPLOYMENT: Choose between conference table or ceiling installation options Mute button - A large centrally located mute button provides easy access to audio mute to the conference room 3.5mm Connector: Compatible with Cisco Room Kit, Room Kit Plus, Room Kit Pro, Room 55, Room 55 Dual, Room 70, Room 70 G2, SX10, SX20, SX80, MX700 and MX800