... can effectively remove noise, and ensure clear & natural sound quality.USB digital audio transmission, Plug and Play, no installation.Highly ... carry.Ideal for laptop, desktop and so on.Technical Specification:Interface:R: Power, Volumn, Headset, Microphone, OUT-R, AUX, ... 4 EuropeMagnetic circuit structure: Boron Magnetic designPower Supply: DC5V USB 1000mAColor: WhiteProduct Size: 65 x 65 x 62 mmNet ...