1.)uses professional digital audio chip. 2.)It has small size, 3.high integration, 4.)perfect sound quality 5.)anti-jamming The wireless microphone uses professional digital audio chip. It has small size, high integration, perfect sound quality, strong anti-jamming features. It is the very product for professional players to pursue the first grade sound quality. 2.4GHz (ISM) used worldwide, frequency resources arent restricted. All-digital transmission, strong anti signal interference, with CD-quality sound. Professional ID code match function, ID random code as many as 16 million groups. Each set has its own ID code. Different ID codes will be rejected. It has solved the problem of traditional same frequency interference. While the system has 80 selectable channels to support more microphones used in the same place without interference. It has code match function. Press code match button, it will automatically match the code and store ID code which has matched. The receiver will automatically track the hand-held microphone which has matched ID code, without complex operations. Standard USB plug for receiver. Receiver can be used as a microphone stand. Place the microphone on receiver after you use it to prevent it from falling to ground. Compatible with Wii, Xbox 360, PS2, PS3 & PC

new USB Microphone for PC/PS2/ PS3/ Wii/ XBOX360(JT-0110101)