![Amazon.com: VoiceJoy QD Adapter HIS Cable Compatible with Plantronics Headsets Adapter for Yealink Phones and workable for Avaya IP 1608, 1616, 9601, 9608, 9611, 9611G, 9620, 9631, 9640, 9641, 9650, 9670 : Electronics Amazon.com: VoiceJoy QD Adapter HIS Cable Compatible with Plantronics Headsets Adapter for Yealink Phones and workable for Avaya IP 1608, 1616, 9601, 9608, 9611, 9611G, 9620, 9631, 9640, 9641, 9650, 9670 : Electronics](https://m.media-amazon.com/images/I/61EBIEgqUkL.jpg)
Amazon.com: VoiceJoy QD Adapter HIS Cable Compatible with Plantronics Headsets Adapter for Yealink Phones and workable for Avaya IP 1608, 1616, 9601, 9608, 9611, 9611G, 9620, 9631, 9640, 9641, 9650, 9670 : Electronics
![Amazon.com: HIS Adapter Cable Compatible with Plantronics QD Headset to Avaya J100, 1600, 9600 IP Phones: 1608 1616 9608 9610 9611 9620 9621 9630 9640 9641 9650 9670 : Electronics Amazon.com: HIS Adapter Cable Compatible with Plantronics QD Headset to Avaya J100, 1600, 9600 IP Phones: 1608 1616 9608 9610 9611 9620 9621 9630 9640 9641 9650 9670 : Electronics](https://m.media-amazon.com/images/S/aplus-media-library-service-media/b8213b2a-393d-4cfe-8ee3-77ad545f5423.__CR0,0,1001,1001_PT0_SX300_V1___.jpg)
Amazon.com: HIS Adapter Cable Compatible with Plantronics QD Headset to Avaya J100, 1600, 9600 IP Phones: 1608 1616 9608 9610 9611 9620 9621 9630 9640 9641 9650 9670 : Electronics
![Amazon.com: U10P-S Adapter RJ9 to QD HIS Cable for Plantronics Quick Disconnect Headsets Coil Cord Compatible with Yealink T20P T21P T26P T23G T46G T48G T42S T46S Avaya 1608 9608 9611 Panasonic Snom Amazon.com: U10P-S Adapter RJ9 to QD HIS Cable for Plantronics Quick Disconnect Headsets Coil Cord Compatible with Yealink T20P T21P T26P T23G T46G T48G T42S T46S Avaya 1608 9608 9611 Panasonic Snom](https://m.media-amazon.com/images/I/51yJPbwxD3L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: U10P-S Adapter RJ9 to QD HIS Cable for Plantronics Quick Disconnect Headsets Coil Cord Compatible with Yealink T20P T21P T26P T23G T46G T48G T42S T46S Avaya 1608 9608 9611 Panasonic Snom
![Amazon.com: TruVoice HIS Adapter Cable Compatible with All Plantronics and Truvoice QD Headsets - Connects to Avaya 1608 1616 9601 9608 9611 9611G 9620 9620C 9620L 9621 9630 9631 9640 9641 9650 9670, J100 Series : Industrial & Scientific Amazon.com: TruVoice HIS Adapter Cable Compatible with All Plantronics and Truvoice QD Headsets - Connects to Avaya 1608 1616 9601 9608 9611 9611G 9620 9620C 9620L 9621 9630 9631 9640 9641 9650 9670, J100 Series : Industrial & Scientific](https://m.media-amazon.com/images/I/51KRsC-iEfL._AC_UF894,1000_QL80_.jpg)
Amazon.com: TruVoice HIS Adapter Cable Compatible with All Plantronics and Truvoice QD Headsets - Connects to Avaya 1608 1616 9601 9608 9611 9611G 9620 9620C 9620L 9621 9630 9631 9640 9641 9650 9670, J100 Series : Industrial & Scientific
![Amazon.com: Plantronics HIC Adapter Cable for Avaya IP Phones - Headset Cable (49323-44) - : Electronics Amazon.com: Plantronics HIC Adapter Cable for Avaya IP Phones - Headset Cable (49323-44) - : Electronics](https://m.media-amazon.com/images/I/41AW3jkBA4L._AC_.jpg)
Amazon.com: Plantronics HIC Adapter Cable for Avaya IP Phones - Headset Cable (49323-44) - : Electronics
![Amazon.com: Headset Cable Compatible with Plantronics QD for Select Avaya Phones - J139, J169, J179, 1608,1616, 9610, 9620, 9620L, 9620C, 9630, 9630G, 9640, 9640G, 9650, 9670 (Basic Cable) | Adapter Cable HIS-1 : Electronics Amazon.com: Headset Cable Compatible with Plantronics QD for Select Avaya Phones - J139, J169, J179, 1608,1616, 9610, 9620, 9620L, 9620C, 9630, 9630G, 9640, 9640G, 9650, 9670 (Basic Cable) | Adapter Cable HIS-1 : Electronics](https://m.media-amazon.com/images/I/41g0dO7STMS._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingTHREEANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA15%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Amazon.com: Headset Cable Compatible with Plantronics QD for Select Avaya Phones - J139, J169, J179, 1608,1616, 9610, 9620, 9620L, 9620C, 9630, 9630G, 9640, 9640G, 9650, 9670 (Basic Cable) | Adapter Cable HIS-1 : Electronics
![Amazon.com: HIS-1 Quick Connect Disconnect Cable to RJ9 Plug Adapter Replacement QD Release Coil Cord Extension for Plantronic Headsets Compatible with Avaya IP 1608, 1616, 9610, 9620, 9620L, 9620C, 9630, 9630G : Electronics Amazon.com: HIS-1 Quick Connect Disconnect Cable to RJ9 Plug Adapter Replacement QD Release Coil Cord Extension for Plantronic Headsets Compatible with Avaya IP 1608, 1616, 9610, 9620, 9620L, 9620C, 9630, 9630G : Electronics](https://m.media-amazon.com/images/I/31xEs5liWcL._AC_.jpg)