GGaming Headset by Koss - Koss SB45 Wired Headset-

Koss SB45 USB Full Size Over-Ear Communication Headset deliver a full range of sound that enables you to not only hear clearly, but also speak clearly. Featuring Koss’ Clear Voice Technology (CVT), the SB45 noise canceling microphone eliminates excessive background noise. This enables PC voice applications, such as speech recognition, much easier to use. SPECIFICATIONS Inner Carton Quantity: 3 Individual Package Dimensions (L x W x H, Weight): 9.5 x 7.1 x 4.1 in., 0.9 lbs. Console/Device Compatibility: Customizable Headphone Style: Over-Ear Headphone Type: Headset Impedance/Resistance (Ω): 100.0000 OHM Maximum Frequency Range: 20.0000 KILOHERTZ Minimum Frequency Range: 18.0000 HERTZ Sensitivity (Clean): 103dB Built-In/Included Microphone: Yes Connection Type: USB Power Source: USB Resistant Properties: No Water Resistance Rating Wireless Source/Technology: no wireless technology IP Water Rating: IP00 Primary Color: Silver Country of Origin: China Free Freight: Y Individual Packaging: Retail Manufacturer Color: Black Material: Leatherette, Foam Returnable: Yes Cord Length: 96.0000 INCH Warranty Period: lifetime-limited Battery Information: Product does not require a battery