Make Every Conversation More Productive
This headset delivers whether you’re on a crucial call or trying to meet a deadline in a distracting workplace. The stereo ultra-wideband digital audio provides clear, acoustically accurate sound. The noise canceling microphone makes sure you get heard even in noisy surroundings. And the specially designed earpieces provide comfort for the longest days.

Clear Stereo Sound
The ultra-wideband digital audio reproduces sound accurately.

Noise Canceling Microphone
Meetings and conference calls will be more productive as voices clearly cut through even noisy surroundings.

Inline Volume and Microphone Controls
Adjust volume or mute on the fly with handy inline controls. And the call indicator light lets people know you’re “busy. ”

Plug and Play Simplicity
No software. Just plug it in and you’re in business.

All Day Comfort
An ergonomically influenced earpiece and a 270-degree adjustable microphone provide all-day comfort.

Unified Communication
Optimized for Microsoft Lync™

Improve Employee Productivity
Make every conversation more productive

Easy to Order and Deploy
Everything the Customer needs in one easy to open, easy to deploy package. The 5-Pack includes 5 sets of user documentation with 5 CDs (if software is required)

Savings
Reduce costs with volume pricing.

Packaging
Reduced waste, environmentally friendly

Specification

Product
Product id	329858
Brand	Microsoft
Partnr	7XF-00001
EAN/UPC code	885370249521
Warranty (months)	2 Years
Performance
Product type	Headset
Wearing style	Head-band
Recommended usage	Office/Call center
Headset type	Binaural
Product colour	Black
Cable length	2.175 m
Ports & interfaces
Connectivity technology	Wired
USB connectivity	Y
Headphones
Ear coupling	Circumaural
Acoustic system	Closed
Headphone frequency	75 - 20000 Hz
Impedance	32 Ohm
Headphone sensitivity	111 dB
Microphone
Microphone type	Boom microphone
Microphone frequency	50 - 20000 Hz
Microphone sensitivity	-43 dB
Noise-canceling	Y
Microphone mute	Y
System requirements
Windows operating systems supported	Y
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 60 °C
Weight & dimensions
Width	156 mm
Depth	60 mm
Height	175.5 mm
Weight	141.6 g