OMNIHIL Replacement (6.5FT) USB Adapter Charger for Sennheiser HD1 On-Ear Wireless Headset - Walmart.com
EPOS I SENNHEISER BTD 800 USB - network adapter - USB 2.0 - 1000227 - Headset Accessories - CDW.com
Sennheiser UUSB 4 - - USB adapter
Amazon.com: Sennheiser BTD 600 Bluetooth® Dongle - USB-A/USB-C Adapter with AptX Audio Codecs for Stable, Sound - Listen to Music, Make Calls, and Watch Videos : Electronics
Sennheiser UUSB4 Dual 1/8" (3.5mm) to USB Adapter | eBay
EPOS I SENNHEISER ADAPT 165T USB II - headset
Sennheiser 502312 AC/USB Adapter for VMX 100 or EZX 60 wireless headset | eBay
Sennheiser BTD600 Bluetooth 5.2 USB Type-C Dongle Adapter Support AptX
BTD 600 – Sennheiser
EPOS Adapt 165 USB II, USB-C, 3.5mm Double Sided Headset 1000916
Sennheiser USB ED 01 QD To USB Cable
Sennheiser Sound Card Adaptor for Gaming Headsets (3DM1 Adaptor)
EPOS I SENNHEISER BTD 800 USB - network adapter - USB 2.0
Male RJ9 Plug to Female USB Type A Headset Adapter Compatible with Plantronics Jabra Sennheiser Wired
Anker - Lightning adapter - 24 pin USB-C male to Lightning female - white - for Pioneer Rayz Plus; Radius High Resolution Series HP-NHL21; Sennheiser AMBEO SMART HEADSET - Walmart.com
Amazon.com: Sennheiser USB-ED CC 01 MS Cable Adapter for CIRCLE and CENTURY ( CIRCLE SC 230, SC 260 & CENTURY SC 630, SC 660), Skype for Business Certified Headset Solution : Electronics
EPOS / Sennheiser BTD 800 USB Network Adapter 504578 USB 2.0 Dongle 1000227 NEW | eBay