You can tune in online and in life. The single earpiece lets you hear what's going on around you and still take care of business, whether that is making video calls or listening to music while working. The ultra-wideband digital audio provides clear, accurate sound. The highly sensitive, noise canceling microphone gives you the confidence that you are being heard even when you're surrounded by a noisy work environment.
Features
Product Description: Microsoft LifeChat LX-4000 for Business, headset
Product Type: Headset, wired
Recommended Use: PC multimedia
Headphones Type: Headphone, monaural
Headphones Form Factor: Ear-cup
Connectivity Technology: Wired
Sound Output Mode: Mono
Microphone: Boom
Microsoft Certification: Compatible with Windows 7
Manufacturer Warranty: 3 years warranty
Microsoft LifeChat LX-4000 for Business Specifications
Part # 7YF-00001
General
Product Type:
Headset
Recommended Use:
PC multimedia
Additional Features:
Noise canceling circuit, mute button, volume control
Headphones
Headphones Type:
Headphone, monaural
Headphones Form Factor:
Ear-cup
Connectivity Technology:
Wired
Sound Output Mode:
Mono
Microphone
Type:
Boom
Connections
Connector Type:
1 x headset ( 4 pin USB Type A )
Miscellaneous
Compatible with Windows 7:
"Compatible with Windows 7" software and devices carry Microsoft’s assurance that these products have passed tests for compatibility and reliability with 32-bit and 64-bit Windows 7.
Manufacturer Warranty
Service & Support:
3 years warranty
Service & Support Details:
Limited warranty, 3 years
Microsoft LifeChat LX-4000 for Business Warranty Information
1.800.814.5410 
858.764.8900 Mon-Fri 6AM-4PM PT
