RJ9 Telephone Headset for Cisco Office Phones,Noise Cancelling & Mute Switch Microphone,Compatible with Cisco IP Phones 6851 6945 7841 7861 7941 7945 7961 7962 7965 8841 8861 8945

Compatible with Plantronics : M10, M12, M22;MX10 Amplifiers
Cisco IP Phones:
6821, 6841, 6851, 6921, 6941, 6945, 6961, 7811, 7821, 7841, 7861
7912, 7920, 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, 8865, 8941, 8945, 8961, 9951, 9971
Note:This is a RJ9 phone headset for Cisco phone, it does not work on cell phones, computers pc or laptop.

Telephone Headset for Cisco Phone: only compatible with Cisco phones(CISCO SPA is not inclueded),such as Cisco Cisco IP 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 etc.
Clear Conversation: Designed with a noise-cancelling microphone that reduces background noise and provides crystal clear calls even in noisy work environments;Acoustic Shock Protection Circuit to protect your hearing.
Comfort Wearing: The lightweight materials, soft ear cushion, adjustable headband and and flexible microphone boom provides users with comfortable wearing experience, and will not cause pain or fatigue for long wearing.
Professional ergonomic headset is specially important for people who are on the phone for a long time.Great for Call Center, Office, Home, Telemarketing, Business, Phone sales, Insurance, School, Hospitals, Banks, IT Department, Customer Services, Consulting, Conference Calls.
Please note: This is a RJ9 phone headset for Cisco phone, it does not work on cell phones, computers pc or laptop.