Push to talk (PTT) Handset for Cisco Telephones
SupraPlus Wideband, Monaural, Black
D251/A SupraPlus Digital monaural voice-tube
Blackwire C520 Over-the-head, Stereo (Standard)
Blackwire C520 C520-M Over-the-head, Stereo (Microsoft)
USB powered DECT dongle (Microsoft Variant)
Plantronics Blackwire C5210 Monaural USB-A Headset with Noise Cancelling Microphone and Wideband Audio
Plantronics ENCOREPRO HW510V. Purpose: Call center/Office. Headset type: Monaural, Wearing style: Head-band, Colour of product: Black. Device connectivity: Wired. Ear coupling: Supraaural, Acoustic system: Closed, Headphone frequency: 100 – 6800 Hz. Microphone frequency: 15 – 6800 Hz, Microphone sensitivity: -39 dB, Microphone input impedance: 150ΩPlx HW510VT
PLX VOYAGER LEGEND & CHARGING CASE
HW291N Encore Pro Monaural – Mic, wired
Plantronics Blackwire C5220 USB-A Binaural Headset with Wideband Audio and Noise Cancelling Microphone
Plantronics Vista M22. Colour of product: Black
Plantronics Encore Pro HW530. Purpose: Call center/Office. Headset type: Monaural, Wearing style: Head-band, Colour of product: Black. Device connectivity: Wired. Ear coupling: Supraaural, Acoustic system: Open, Headphone frequency: 150 – 6800 Hz. Microphone frequency: 100 – 6800 Hz, Microphone input impedance: 3300Ω
Plantronics Entera Binaural Noise Cancelling Headset, HW121N
CS540 Spare Headset
HW251N, SupraPlus headset, Monaural, Black
HW261H – SupraPlus Hearing Aid Wideband
SupraPlus Wideband HW261/A
DW251N/A SupraPlus Digital Monaural Noise Cancelling Headset
SupraPlus Digital D261/A binaural voice-tube
Plantronics Encore Pro HW510. Purpose: Call center/Office. Headset type: Monaural, Wearing style: Head-band, Colour of product: Black. Device connectivity: Wired. Ear coupling: Supraaural, Acoustic system: Closed, Headphone frequency: 100 – 6800 Hz. Microphone frequency: 15 – 6800 Hz, Microphone sensitivity: -39 dB, Microphone input impedance: 3300Ω
Blackwire C710, monaural, UC Standard
Blackwire C710-M, monaural, f/ Microsoft® Lync® 2010 & Microsoft® OCS 2007
Plantronics EncorePro HW540. Purpose: Call center/Office. Headset type: Monaural, Wearing style: Ear-hook, Head-band, Neck-band, Colour of product: Black. Device connectivity: Wired. Ear coupling: Supraaural, Acoustic system: Closed, Headphone frequency: 100 – 6800 Hz. Microphone frequency: 15 – 6800 Hz, Microphone sensitivity: -39 dB