Microsoft - 7YF-00001 - Microsoft LifeChat LX-4000 Headset - Mono - USB - Wired - 32 Ohm - 75 Hz - 20 kHz -

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 canceling microphone gives you the confidence that you are being heard even when you're surrounded by a noisy workspace.

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 canceling microphone gives you the confidence that you are being heard even when you're surrounded by a noisy workspace. Host Interface: USB Cable Length: 7.13 ft Host Interface: USB Cable Length: 7.13 ft Product Type: Headset Sound Mode: Mono Product Type: Headset Impedance: 32 Ohm Manufacturer Part Number: 7YF-00001 Packaged Quantity: 1 Sound Mode: Mono Limited Warranty: 2 Year Weight (Approximate): 4.23 oz Connectivity Technology: Wired Form Factor: Semi-open Connectivity Technology: Wired Form Factor: Semi-open Manufacturer: Microsoft Corporation Product Model: LX-4000 Product Name: LifeChat LX-4000 Headset Product Line: LifeChat Brand Name: Microsoft Brand Name: Microsoft Country of Origin: China Height: 6.9 Width: 6.1 Depth: 2.4 Earpiece Design: Over-the-head Earpiece Type: Monaural Minimum Frequency Response: 75 Hz Maximum Frequency Response: 20 kHz Microphone Design: Boom Product Family: LifeChat Earpiece Design: Over-the-head Earpiece Type: Monaural Minimum Frequency Response: 75 Hz Maximum Frequency Response: 20 kHz Microphone Design: Boom