2.5mm Phone Headset with Microphone Noise Cancelling
2.5mm Phone Headset with Microphone Noise Cancelling & Volume Controls, Office Telephone Headphone Compatible with Panasonic AT&T VTech RCA Cisco SPA Cordless Landline Phones, Ultra Comfort 2.5MM JACK TELEPHONE HEADSET: 【NOT for Cell Phones and Computers】This office phone headset is ONLY compatible with Panasonic Dect 6.0 AT&T VTech RCA Cisco SPA Uniden Grandstream Polycom Gigaset Clarity Zultys Cortelco landline phones...