Microsoft LifeChat LX-4000 7YF-00001 Headset for Business

This headset with a single earpiece lets you hear what’s going on around you and still take care of business. The ultra-wideband digital audio provides clear, acoustically accurate sound. The highly sensitive, noise-cancelling microphone gives you the confidence that you are being heard even when you’re surrounded by a noisy workspace.

• Unified communication
• Improve employee productivity
• Easy to order and deploy
• Host Interface: USB
• Minimum Frequency Response: 75 Hz
• Cable Length: 7.1 ft
• Sound Mode: Mono
• Maximum Frequency Response: 20 kHz
• Impedance: 32 Ohm
• Connectivity Technology: Wired
• Length: 6.91" / 175.5mm
• Width: 6.14" / 156mm