Sennheiser PRESENCE Grey UC Wireless In-Ear Headset

Voice Over IP (VoIP)

Sennheiser Sennheiser PRESENCE Grey UC Wireless In-Ear Headset

$110.44
Sennheiser CSTD 08 Standard Headset Connection Cable

Speakers, Headsets, Mics & Webcams

Sennheiser CSTD 08 Headset Cable – Coiled Cord with EasyDisconnect

$16.00
Sennheiser CEHS-AV 04 Avaya Adapter Cable for Electronic Hook Switch

Speakers, Headsets, Mics & Webcams

Sennheiser CEHS-AV 04 Avaya Adapter Cable for Electronic Hook Switch – Compatible with Avaya 14xx, 94xx, 95xx, 96×1 IP Phones

$40.29
Sennheiser 3.5mm Mini Adapter Cable

Voice Over IP (VoIP)

Sennheiser 3.5mm Right Angle Adapter Cable

$7.15
Sennheiser SC 630 Monaural Professional Headset

Voice Over IP (VoIP)

Sennheiser SC 630 Professional Monaural Headset

$85.50
Sennheiser CHS 24 Headset Connection Cable

Speakers, Headsets, Mics & Webcams

Sennheiser CHS 24 Coiled Headset Cable – EasyDisconnect to RJ9

$19.57
Sennheiser SH 330 Monaural Headset

Voice Over IP (VoIP)

Sennheiser SH 330 Professional Monaural Headset with Noise-Cancelling Mic

$79.96
Sennheiser EHS Cable for Cisco 89xx and 99xx Series Phones

Speakers, Headsets, Mics & Webcams

Sennheiser EHS Cable for Cisco 89xx & 99xx Phones – Wireless Headset Solution

$41.27
Sennheiser SC 230 Monaural Noise-Cancelling Wideband Headset (Black w/ Silver)

Voice Over IP (VoIP)

Sennheiser SC 230 Noise-Cancelling Headset – Black & Silver

$64.97
Sennheiser Shoretel Adapter Cable for Electronic Hook Switch

Speakers, Headsets, Mics & Webcams

Sennheiser Shoretel Adapter Cable for Hands-Free Calls

$68.00
Sennheiser D 10 USB ML Wireless DECT Headset for Microsoft Lync

Voice Over IP (VoIP)

Sennheiser D 10 USB ML DECT Headset for Microsoft Lync

$194.97