![Rj9 Headset Adapter Extension Cord Universal Rj9 Adaptor Phone Line Adapter Connect Rj9 Headset to Desk Phones with Different Wiring Code - China Adaptor, Adapter | Made-in-China.com Rj9 Headset Adapter Extension Cord Universal Rj9 Adaptor Phone Line Adapter Connect Rj9 Headset to Desk Phones with Different Wiring Code - China Adaptor, Adapter | Made-in-China.com](https://image.made-in-china.com/2f0j00ETJoqQgjhMpN/Rj9-Headset-Adapter-Extension-Cord-Universal-Rj9-Adaptor-Phone-Line-Adapter-Connect-Rj9-Headset-to-Desk-Phones-with-Different-Wiring-Code.webp)
Rj9 Headset Adapter Extension Cord Universal Rj9 Adaptor Phone Line Adapter Connect Rj9 Headset to Desk Phones with Different Wiring Code - China Adaptor, Adapter | Made-in-China.com
![2.5 mm Quick Disconnect Adapter Plug Monaural Desk Phone Headset for Customer Service Center - Walmart.com 2.5 mm Quick Disconnect Adapter Plug Monaural Desk Phone Headset for Customer Service Center - Walmart.com](https://i5.walmartimages.com/asr/2ac4efe4-0b3c-4eb8-99fc-b677aca3e35e_1.a8be72565855c140954a92f0744fd021.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
2.5 mm Quick Disconnect Adapter Plug Monaural Desk Phone Headset for Customer Service Center - Walmart.com
![Amazon.com: Headset Adapter, U10P, 27190-01, for Most Desk Phone RJ9 Modular Port, for Plantronics Quick Disconnect Headset : Electronics Amazon.com: Headset Adapter, U10P, 27190-01, for Most Desk Phone RJ9 Modular Port, for Plantronics Quick Disconnect Headset : Electronics](https://m.media-amazon.com/images/I/71nJTKYNLZL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Headset Adapter, U10P, 27190-01, for Most Desk Phone RJ9 Modular Port, for Plantronics Quick Disconnect Headset : Electronics
![Sennheiser SD PRO2 - Stereo (Duo) Deskphone cordless Headset with Cisco EHS Adapter | Compatible Cisco Models: Sennheiser SD PRO2 - Stereo (Duo) Deskphone cordless Headset with Cisco EHS Adapter | Compatible Cisco Models:](https://cdn11.bigcommerce.com/s-dc251/images/stencil/1280x1280/products/1053/5292/sd_pro_2_cisco_2__79241.1497384423.jpg?c=2)
Sennheiser SD PRO2 - Stereo (Duo) Deskphone cordless Headset with Cisco EHS Adapter | Compatible Cisco Models:
![Amazon.com: daily headset QD USB Phone Headset Adapter Cable Compatible with Plantronics Quick Connect, Spk Volume Up Down Mic Mute Unmute in-line Controls : Electronics Amazon.com: daily headset QD USB Phone Headset Adapter Cable Compatible with Plantronics Quick Connect, Spk Volume Up Down Mic Mute Unmute in-line Controls : Electronics](https://m.media-amazon.com/images/I/5163WvY5-GS.jpg)
Amazon.com: daily headset QD USB Phone Headset Adapter Cable Compatible with Plantronics Quick Connect, Spk Volume Up Down Mic Mute Unmute in-line Controls : Electronics
![Plantronics Voyager 500A Deskphone Adapter for Plantronics Voyager Series Bluetooth Headset 67891-02 Plantronics Voyager 500A Deskphone Adapter for Plantronics Voyager Series Bluetooth Headset 67891-02](https://s.turbifycdn.com/aah/yhst-24829564266054/plantronics-voyager-500a-deskphone-adapter-for-plantronics-voyager-series-bluetooth-headset-67891-02-23.gif)
Plantronics Voyager 500A Deskphone Adapter for Plantronics Voyager Series Bluetooth Headset 67891-02
![Amazon.com: Adapter RJ9 Headset Desk Phone Connect To Coputer PC Laptop Mac Tablet Window Sofphones Devices Compatible With Plantronic Jabra Sennheiser Wireless DECT Headset With Inline Volume/Mute Control Button : Electronics Amazon.com: Adapter RJ9 Headset Desk Phone Connect To Coputer PC Laptop Mac Tablet Window Sofphones Devices Compatible With Plantronic Jabra Sennheiser Wireless DECT Headset With Inline Volume/Mute Control Button : Electronics](https://m.media-amazon.com/images/I/71SxlHhF2jL.jpg)
Amazon.com: Adapter RJ9 Headset Desk Phone Connect To Coputer PC Laptop Mac Tablet Window Sofphones Devices Compatible With Plantronic Jabra Sennheiser Wireless DECT Headset With Inline Volume/Mute Control Button : Electronics
![Desk Phone Headset for Cisco - Voice Tube Mic Binaural Headset with RJ9 Cisco Headset Adapter - Walmart.com Desk Phone Headset for Cisco - Voice Tube Mic Binaural Headset with RJ9 Cisco Headset Adapter - Walmart.com](https://i5.walmartimages.com/asr/7a7a445b-3ba2-4b49-b076-f74ff3118c38_1.0069494341c0a53e864c2bcc9949cb53.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Desk Phone Headset for Cisco - Voice Tube Mic Binaural Headset with RJ9 Cisco Headset Adapter - Walmart.com
![Amazon.com: MAIRDI Telephone Headset with RJ9 Jack & 3.5mm Connector for Landline Deskphone Cell Phone PC Laptop, Office Headset with Microphone for Call Center, Work for Cisco Phone 7941 7965 6941 7861 8811 : Electronics Amazon.com: MAIRDI Telephone Headset with RJ9 Jack & 3.5mm Connector for Landline Deskphone Cell Phone PC Laptop, Office Headset with Microphone for Call Center, Work for Cisco Phone 7941 7965 6941 7861 8811 : Electronics](https://m.media-amazon.com/images/I/61xF9oHB4dL._AC_UF894,1000_QL80_.jpg)
Amazon.com: MAIRDI Telephone Headset with RJ9 Jack & 3.5mm Connector for Landline Deskphone Cell Phone PC Laptop, Office Headset with Microphone for Call Center, Work for Cisco Phone 7941 7965 6941 7861 8811 : Electronics
![Polycom IP Phone VVX 411 (12-lines) Office Deluxe Bonus Bundle with Plantronics Cordless Headset - CS540- Polycom IP Phone VVX 411 (12-lines) Office Deluxe Bonus Bundle with Plantronics Cordless Headset - CS540-](https://cdn11.bigcommerce.com/s-dc251/images/stencil/1280x1280/products/1064/5378/_PLY-VVX411-CS540EHS___99863.1498022065.jpg?c=2)
Polycom IP Phone VVX 411 (12-lines) Office Deluxe Bonus Bundle with Plantronics Cordless Headset - CS540-
![Amazon.com: Discover D315 Universal USB Adapter Compatible with Plantronics, Jabra and Sennheiser Wireless DECT Headsets | Allows Your Desk Phone Wireless Headset to Connect to A Computer : Electronics Amazon.com: Discover D315 Universal USB Adapter Compatible with Plantronics, Jabra and Sennheiser Wireless DECT Headsets | Allows Your Desk Phone Wireless Headset to Connect to A Computer : Electronics](https://m.media-amazon.com/images/I/41OKROPBwfS._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Discover D315 Universal USB Adapter Compatible with Plantronics, Jabra and Sennheiser Wireless DECT Headsets | Allows Your Desk Phone Wireless Headset to Connect to A Computer : Electronics
![Sennheiser SD PRO1 - Deskphone Cordless Headset with Avaya EHS Adapter | Compatible Avaya Models: J139, J169, J179 1400, 9400 & 9500 Series Sennheiser SD PRO1 - Deskphone Cordless Headset with Avaya EHS Adapter | Compatible Avaya Models: J139, J169, J179 1400, 9400 & 9500 Series](https://cdn11.bigcommerce.com/s-dc251/images/stencil/1280x1280/products/1045/5244/sd_pro_cisco_4__23013.1497291027.jpg?c=2)
Sennheiser SD PRO1 - Deskphone Cordless Headset with Avaya EHS Adapter | Compatible Avaya Models: J139, J169, J179 1400, 9400 & 9500 Series
![Two Volume+two Mute Call Center Training Adapter With Two Headset Ports For Office Desk Phone /telephone Female Rj9 To Rj9 - Protective Sleeve - AliExpress Two Volume+two Mute Call Center Training Adapter With Two Headset Ports For Office Desk Phone /telephone Female Rj9 To Rj9 - Protective Sleeve - AliExpress](https://ae01.alicdn.com/kf/HTB1FocRXBKw3KVjSZTEq6AuRpXa7/TWO-VOLUME-TWO-MUTE-Call-Center-Training-Adapter-With-two-headset-ports-for-office-desk-phone.jpg)
Two Volume+two Mute Call Center Training Adapter With Two Headset Ports For Office Desk Phone /telephone Female Rj9 To Rj9 - Protective Sleeve - AliExpress
Yealink EHS60 - wireless headset adapter for wireless headset, VoIP phone - EHS60 - Headset Accessories - CDW.com
![ALLOYSEED RJ9 4P4C Male to 3.5mm Female Adapter cable with 3.5mm Headset jack to RJ9 Desk Phones Jack Wire for Avaya/Cisco - AliExpress ALLOYSEED RJ9 4P4C Male to 3.5mm Female Adapter cable with 3.5mm Headset jack to RJ9 Desk Phones Jack Wire for Avaya/Cisco - AliExpress](https://ae01.alicdn.com/kf/HTB15EUOaO6guuRkSmLyq6AulFXa6.jpg_640x640Q90.jpg_.webp)