Arama Telephone Headset with Microphone Noise Cancelling, RJ9 Headset Work for Cisco 7940 7942 6921 7821 7960 7970 7971 7931G 7941G 7945G 7962G 8841 8861 Call Centre Office Landline Desk IP Phones

RJ9 TELEPHONE HEADSET(NOT for Cell Phones & Computers): Dual Landline Telephone Headset is ONLY Compatible with Some Specific Phone Models from Cisco IP phones 6851, 6921, 6941, 6945, 6961, 7811, 7821, 7841, 7861, 7931G, 7940, 7940G, 7941, 7941G, 7942, 7942G, 7945, 7945G, 7960, 7960G, 7961, 7961G, 7962, 7962G, 7965, 7965G, 7970, 7970G, 7971, 7971G, 7975, 7975G, 8811, 8841, 8845, 8851, 8861, 8941, 8945, 8961, 9951, 9971. Please Check COMPATIBLE PHONE LIST IN DESCRIPTION.
SUPERB SOUND QUALITY: Wideband audio RJ9 Office Phone Headset with Noise-cancelling Microphone and enhanced Digital Signal Processing (DSP) delivers clear, natural, and high-quality audio. Acoustic Shock Protection (ASP) is included to safeguard your hearing.
COMFORTABLE FIT: Arama Landline Telephone Headphone has a durable lightweight metal headband and offers a comfortable personalized fit. The ear pads made of ultra-soft memory leather provide all-day comfort, so you won't feel any discomfort even during exte