ITEM NAME:Motorcycle Helmet Stereo Headset Speakers with Mic Microphone for MP3 Phone Description: - 100% Brand New and High Quality - Fits for your MP3, phone and other music device - Volume controller make you use easily - With microphone, make telephone calls at anytime - Comfortable and convenient Specifications: - Earphone diameter: 3.7cm - Jack-plug diameter: 3.5mm universal - Cable length: 1.2m - Earphone/MIC sensitivity:-58Ddb ±3db - Earphone impedance: 32ÃŽ ©Ã‚ ±15% - Frequency response range: 20-20Khz - Color: black - Material: Plastic and metal Package Included: 1 pair of earphone.Earphone impedance: 32ÃŽ ©Ã‚ ±15%. 1 pair of earphone. - Fits for your MP3, phone and other music device. - Cable length: 1.2m. People always bought together with. - Frequency response range: 20-20Khz.
