NoiseHush NX80 3.5mm Stereo Headphones (White/Red) SKU:NX8011832 Brand:NoiseHush Price: $19.99 Product Reference http://www.mobilecityonline.com/wireless/store/productdetail.asp?productid=30160 Product snapshot as of 6/19/2013 Price and availability are subject to change Product Includes  NoiseHush NX80 3.5mm Stereo Headphones (White/Red) Product Overview The ergonomically designed NoiseHush NX80 features patent pending bass system to reproduce high definition, bass-driven sound without the need for batteries. The In-line microphone of NX80 is acoustically tuned to filter out external noise, ensuring that callers hear clearly even in the noisiest situations. With its control button, you can conveniently switch between phone call and your favorite music. Crank it UP! Special Features: • High Fidelity Sound • Noise Isolation • In-line Microphone • Control Button • Tangle-free Cable • Included S/M/L Ear Gels • Included Carrying Pouch Specifications: • Driver Unit: 8mm • Sensitivity: 96dB/1mW • Impedance: 16 ohms • Cable Length: 3.9 feet • Frequency Range: 20Hz-20kHz • Rated Power: 2mw-10mw • Jack: Gold Plated 3.5mm • Weight: .4 oz w/o cable 2009 MobileCityOnline.com