![Amazon.com: TruVoice HD-100 Professional Headset with Noise Canceling Microphone & HD Sound - Compatible with Cisco 6000, 7800 and 8800 Series Phones and 7931 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 : Electronics Amazon.com: TruVoice HD-100 Professional Headset with Noise Canceling Microphone & HD Sound - Compatible with Cisco 6000, 7800 and 8800 Series Phones and 7931 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 : Electronics](https://m.media-amazon.com/images/I/61l6spaVdjL._AC_UF894,1000_QL80_.jpg)
Amazon.com: TruVoice HD-100 Professional Headset with Noise Canceling Microphone & HD Sound - Compatible with Cisco 6000, 7800 and 8800 Series Phones and 7931 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 : Electronics
![Amazon.com: WirelessFinest Replacement for Headset Headphones with Adjustable Volume and Mute Control IP Telephone Cisco 7931 7940 7960 7970 7962 7975 7961 7971 7960 M12 M22 and All Series : Electronics Amazon.com: WirelessFinest Replacement for Headset Headphones with Adjustable Volume and Mute Control IP Telephone Cisco 7931 7940 7960 7970 7962 7975 7961 7971 7960 M12 M22 and All Series : Electronics](https://m.media-amazon.com/images/I/51fHXKrihoL._AC_UF894,1000_QL80_.jpg)
Amazon.com: WirelessFinest Replacement for Headset Headphones with Adjustable Volume and Mute Control IP Telephone Cisco 7931 7940 7960 7970 7962 7975 7961 7971 7960 M12 M22 and All Series : Electronics
![Amazon.com: Rj9 Office Telephone Headset with Noise Cancelling Mic Compatible with Cisco IP Phones 7931 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 and 6000 7800 8000 Series : Everything Else Amazon.com: Rj9 Office Telephone Headset with Noise Cancelling Mic Compatible with Cisco IP Phones 7931 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 and 6000 7800 8000 Series : Everything Else](https://m.media-amazon.com/images/I/61HNWXlDoOL.jpg)
Amazon.com: Rj9 Office Telephone Headset with Noise Cancelling Mic Compatible with Cisco IP Phones 7931 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 and 6000 7800 8000 Series : Everything Else
![Amazon.com: RJ9 Cisco Corded Office Headset HD Voice Compatible Cisco IP Phones 6851 7945g 7962g 8811 8841 8845 8851 8861 8961 9951 Series Model,Plus 3.5mm Adapter for Smartphone : Electronics Amazon.com: RJ9 Cisco Corded Office Headset HD Voice Compatible Cisco IP Phones 6851 7945g 7962g 8811 8841 8845 8851 8861 8961 9951 Series Model,Plus 3.5mm Adapter for Smartphone : Electronics](https://m.media-amazon.com/images/I/51LKYCtSy9L._AC_UF894,1000_QL80_.jpg)
Amazon.com: RJ9 Cisco Corded Office Headset HD Voice Compatible Cisco IP Phones 6851 7945g 7962g 8811 8841 8845 8851 8861 8961 9951 Series Model,Plus 3.5mm Adapter for Smartphone : Electronics
![Amazon.com: DIY-BizPhones 10-Pack of Gray 9' Ft Cisco Compatible Handset Receiver Cords IP Phone 7800 7900 8800 SPA Series 7841 7861 7940 7941 7942 7945 7960 7961 7962 8811 8841 8851 Charcoal Curly Coil Lot : Electronics Amazon.com: DIY-BizPhones 10-Pack of Gray 9' Ft Cisco Compatible Handset Receiver Cords IP Phone 7800 7900 8800 SPA Series 7841 7861 7940 7941 7942 7945 7960 7961 7962 8811 8841 8851 Charcoal Curly Coil Lot : Electronics](https://m.media-amazon.com/images/I/81QuohMpz7L.jpg)
Amazon.com: DIY-BizPhones 10-Pack of Gray 9' Ft Cisco Compatible Handset Receiver Cords IP Phone 7800 7900 8800 SPA Series 7841 7861 7940 7941 7942 7945 7960 7961 7962 8811 8841 8851 Charcoal Curly Coil Lot : Electronics
![Amazon.com : The VoIP Lounge Replacement 48V Power Supply for Cisco 7900 7800 and 6900 Series IP Phone with AC Power Cord Cube 3 : Office Products Amazon.com : The VoIP Lounge Replacement 48V Power Supply for Cisco 7900 7800 and 6900 Series IP Phone with AC Power Cord Cube 3 : Office Products](https://m.media-amazon.com/images/I/41PzTkanZ2L._AC_UF894,1000_QL80_.jpg)
Amazon.com : The VoIP Lounge Replacement 48V Power Supply for Cisco 7900 7800 and 6900 Series IP Phone with AC Power Cord Cube 3 : Office Products
![Amazon.com: Quick Disconnect Cable to RJ9 Plug Adapter Replacement QD Quick Release for Telephone Cisco 79XX 7940 7960 7970 Series Phones ONLY and Plantronics H-Series Headsets, Plantronics U10-AMP 26716-01 : Electronics Amazon.com: Quick Disconnect Cable to RJ9 Plug Adapter Replacement QD Quick Release for Telephone Cisco 79XX 7940 7960 7970 Series Phones ONLY and Plantronics H-Series Headsets, Plantronics U10-AMP 26716-01 : Electronics](https://m.media-amazon.com/images/I/612I09ZKdpL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Quick Disconnect Cable to RJ9 Plug Adapter Replacement QD Quick Release for Telephone Cisco 79XX 7940 7960 7970 Series Phones ONLY and Plantronics H-Series Headsets, Plantronics U10-AMP 26716-01 : Electronics
![Amazon.com: TruVoice HD-750 Premium Headset with HD Sound and Noise Canceling Microphone - Compatible with Cisco 6000, 7800 and 8800 Series Phones and 7931 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 models : Electronics Amazon.com: TruVoice HD-750 Premium Headset with HD Sound and Noise Canceling Microphone - Compatible with Cisco 6000, 7800 and 8800 Series Phones and 7931 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 models : Electronics](https://m.media-amazon.com/images/I/71aWPMv6heL._AC_UF894,1000_QL80_.jpg)
Amazon.com: TruVoice HD-750 Premium Headset with HD Sound and Noise Canceling Microphone - Compatible with Cisco 6000, 7800 and 8800 Series Phones and 7931 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 models : Electronics
![Amazon.com: Office Binaural Headse Compatible with Cisco Phones 7940 7960 7970 7962 7975 7961 7971 7960 8841 All Series : Everything Else Amazon.com: Office Binaural Headse Compatible with Cisco Phones 7940 7960 7970 7962 7975 7961 7971 7960 8841 All Series : Everything Else](https://m.media-amazon.com/images/I/61+OeTXB-2L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Office Binaural Headse Compatible with Cisco Phones 7940 7960 7970 7962 7975 7961 7971 7960 8841 All Series : Everything Else
![Amazon.com: Volume+Mute Switch Noise Canceling Call Center/Office Headset for All Cisco 6000, 7800 and 8000 Series Phones and Also Models 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 : Electronics Amazon.com: Volume+Mute Switch Noise Canceling Call Center/Office Headset for All Cisco 6000, 7800 and 8000 Series Phones and Also Models 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 : Electronics](https://m.media-amazon.com/images/I/61BNdz0S+ML._AC_UF894,1000_QL80_.jpg)
Amazon.com: Volume+Mute Switch Noise Canceling Call Center/Office Headset for All Cisco 6000, 7800 and 8000 Series Phones and Also Models 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 : Electronics
![Amazon.com: Cisco Phone Compatible XS 820 Headset Bundle - 7900 Series Cisco (7940, 7960, 7965, 7975) - 6900 Series - 6921, 6941, 6945, 6961 - 8900 Series - 8941, 8945, 8961 - 9900 series -9951, 9971 : Electronics Amazon.com: Cisco Phone Compatible XS 820 Headset Bundle - 7900 Series Cisco (7940, 7960, 7965, 7975) - 6900 Series - 6921, 6941, 6945, 6961 - 8900 Series - 8941, 8945, 8961 - 9900 series -9951, 9971 : Electronics](https://m.media-amazon.com/images/I/61SXsUkGyzL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Cisco Phone Compatible XS 820 Headset Bundle - 7900 Series Cisco (7940, 7960, 7965, 7975) - 6900 Series - 6921, 6941, 6945, 6961 - 8900 Series - 8941, 8945, 8961 - 9900 series -9951, 9971 : Electronics
![Amazon.com: Headset Adapter Cable 3.5mm Smartphone Headset to RJ9/RJ10 Phone Adapter for ONLY Cisco 7940 7970 7960 6900 8900 Series Phones : Electronics Amazon.com: Headset Adapter Cable 3.5mm Smartphone Headset to RJ9/RJ10 Phone Adapter for ONLY Cisco 7940 7970 7960 6900 8900 Series Phones : Electronics](https://m.media-amazon.com/images/I/51-l79owuYL.jpg)
Amazon.com: Headset Adapter Cable 3.5mm Smartphone Headset to RJ9/RJ10 Phone Adapter for ONLY Cisco 7940 7970 7960 6900 8900 Series Phones : Electronics
![Amazon.com: TruVoice HD-500 Deluxe Headset with HD Sound and Noise Canceling Microphone - Compatible with Cisco 6000, 7800 and 8800 Series Phones and Also 7931 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 : Electronics Amazon.com: TruVoice HD-500 Deluxe Headset with HD Sound and Noise Canceling Microphone - Compatible with Cisco 6000, 7800 and 8800 Series Phones and Also 7931 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 : Electronics](https://m.media-amazon.com/images/I/713s-4Q13dL.jpg)
Amazon.com: TruVoice HD-500 Deluxe Headset with HD Sound and Noise Canceling Microphone - Compatible with Cisco 6000, 7800 and 8800 Series Phones and Also 7931 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 : Electronics
![Amazon.com : Cisco 7940 Series Unified IP VoIP Phone - CP-7940G (Call Manager Required) (Renewed) : Office Products Amazon.com : Cisco 7940 Series Unified IP VoIP Phone - CP-7940G (Call Manager Required) (Renewed) : Office Products](https://m.media-amazon.com/images/I/61HFfm38i2L._AC_UF894,1000_QL80_.jpg)
Amazon.com : Cisco 7940 Series Unified IP VoIP Phone - CP-7940G (Call Manager Required) (Renewed) : Office Products
![Amazon.com: Headset Compatible with Cisco 7940 7941 7942 7945 7960 7961 7962 7965 7970 7971 7975 Sound Emphasized Monaural Noise Cancel Mic Phone Call Center Headset : Electronics Amazon.com: Headset Compatible with Cisco 7940 7941 7942 7945 7960 7961 7962 7965 7970 7971 7975 Sound Emphasized Monaural Noise Cancel Mic Phone Call Center Headset : Electronics](https://m.media-amazon.com/images/I/71wEAyoNdZL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Headset Compatible with Cisco 7940 7941 7942 7945 7960 7961 7962 7965 7970 7971 7975 Sound Emphasized Monaural Noise Cancel Mic Phone Call Center Headset : Electronics
![Amazon.com: N/X Telephone Headset with Noise Cancelling Mic Compatible with Cisco IP Phones 7931 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 and More : Everything Else Amazon.com: N/X Telephone Headset with Noise Cancelling Mic Compatible with Cisco IP Phones 7931 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 and More : Everything Else](https://m.media-amazon.com/images/I/61f03vqyn3L.jpg)
Amazon.com: N/X Telephone Headset with Noise Cancelling Mic Compatible with Cisco IP Phones 7931 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 and More : Everything Else
![Amazon.com: Headset Headphones + Adjustable Volume + Mute Control for Cisco IP Telephone 7940 7970 8841 8851 8861 8941 8945 8961 9951 9971 and All Series : Electronics Amazon.com: Headset Headphones + Adjustable Volume + Mute Control for Cisco IP Telephone 7940 7970 8841 8851 8861 8941 8945 8961 9951 9971 and All Series : Electronics](https://images-na.ssl-images-amazon.com/images/I/612gvVFUtTL._AC_UL900_SR615,900_.jpg)
Amazon.com: Headset Headphones + Adjustable Volume + Mute Control for Cisco IP Telephone 7940 7970 8841 8851 8861 8941 8945 8961 9951 9971 and All Series : Electronics
![Amazon.com: VoiceJoy Single Ear Noise Canceling Headset for Call Center/Office with QD Cable for All Cisco 6000, 7800 and 8000 Series Phones and Also Models 7940 7941 7942 7945 7960 7961 7962 7965 7970 8841 : Electronics Amazon.com: VoiceJoy Single Ear Noise Canceling Headset for Call Center/Office with QD Cable for All Cisco 6000, 7800 and 8000 Series Phones and Also Models 7940 7941 7942 7945 7960 7961 7962 7965 7970 8841 : Electronics](https://m.media-amazon.com/images/I/61hn-fCgaNL.jpg)
Amazon.com: VoiceJoy Single Ear Noise Canceling Headset for Call Center/Office with QD Cable for All Cisco 6000, 7800 and 8000 Series Phones and Also Models 7940 7941 7942 7945 7960 7961 7962 7965 7970 8841 : Electronics
![Amazon.com: RJ9 Cisco Corded Office Phone Headset HD Voice for Cisco IP Phones 6851 6861 7945g 7962g 8811 8841 8845 8851 8861 8961 9951 Series Model,Plus 3.5mm Adapter for Smartphone : Electronics Amazon.com: RJ9 Cisco Corded Office Phone Headset HD Voice for Cisco IP Phones 6851 6861 7945g 7962g 8811 8841 8845 8851 8861 8961 9951 Series Model,Plus 3.5mm Adapter for Smartphone : Electronics](https://m.media-amazon.com/images/I/51L4pS1l-iL._AC_UF894,1000_QL80_.jpg)
Amazon.com: RJ9 Cisco Corded Office Phone Headset HD Voice for Cisco IP Phones 6851 6861 7945g 7962g 8811 8841 8845 8851 8861 8961 9951 Series Model,Plus 3.5mm Adapter for Smartphone : Electronics
![Amazon.com: Double Ear Ultra Noise Canceling Call Center/Office Headset & QD Cable for All Cisco 6900, 7800 and 8000 Series Phones and Also Models 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 etc : Electronics Amazon.com: Double Ear Ultra Noise Canceling Call Center/Office Headset & QD Cable for All Cisco 6900, 7800 and 8000 Series Phones and Also Models 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 etc : Electronics](https://m.media-amazon.com/images/I/61sx1qOwmDL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Double Ear Ultra Noise Canceling Call Center/Office Headset & QD Cable for All Cisco 6900, 7800 and 8000 Series Phones and Also Models 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 etc : Electronics
![Amazon.com: MKJ Cisco Phone Headset Corded RJ9 Telephone Headset with Noise Cancelling Microphone for Cisco CP-7821 7841 7942G 7931G 7940 7941G 7945G 7960 7961G 7962G 7965G 7975G 8811 8841 8861 9951 9971 : Electronics Amazon.com: MKJ Cisco Phone Headset Corded RJ9 Telephone Headset with Noise Cancelling Microphone for Cisco CP-7821 7841 7942G 7931G 7940 7941G 7945G 7960 7961G 7962G 7965G 7975G 8811 8841 8861 9951 9971 : Electronics](https://m.media-amazon.com/images/I/71qj6EAUoXL.jpg)
Amazon.com: MKJ Cisco Phone Headset Corded RJ9 Telephone Headset with Noise Cancelling Microphone for Cisco CP-7821 7841 7942G 7931G 7940 7941G 7945G 7960 7961G 7962G 7965G 7975G 8811 8841 8861 9951 9971 : Electronics
![Amazon.com: TruVoice HD-700 Premium Headset with HD Sound and Noise Canceling Microphone - Compatible with Cisco 6000, 7800 and 8800 Series Phones and Also 7931 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 : Electronics Amazon.com: TruVoice HD-700 Premium Headset with HD Sound and Noise Canceling Microphone - Compatible with Cisco 6000, 7800 and 8800 Series Phones and Also 7931 7940 7941 7942 7945 7960 7961 7962 7965 7970 7975 : Electronics](https://m.media-amazon.com/images/I/71erD2aJVVL._AC_UF894,1000_QL80_.jpg)