Why our microphone has low volume but high accompany?Do you want voice input with high sound quality?So you need change a sound card or buy a microphone.Mini USB microphone can btter solve your problem.Mini hidden USB microphone's mini accessories has unimaginable fineness,high sensitivity free you of restrain of wire microphone,makes your desk clean and keep you comcompatibletable working environment.A high percompatiblemance microphone achieves real sound copy,makes love melodiousFeatures:high percompatiblemance microphone,vivid sound transmission tool,high sensitivity effective distance over 5m,say goodbye to traditional effective distance 0.5-1mwork on any computer with USB plug(including Mac),OS over XP,no drive,plug andplayuse top grade ABS plastic shell,high percompatiblemance USB2.0 design,mainstream single hole audio laptop;exclusive design,mini appearance,truely free you of wire one's restrainSpecifications:name:minimicrophonesize:22*19*7mmcolor:blackcompatibleable:home,computerUSC plug compatibleable:KTV,online chat,MSN,QQ,SKYPE,online video meeting,online singing,online recording and onlinegameweight:3gcompatible platcompatiblem:Window8Window7WindowsVISTAWindowsXP and over Linux2.6key word:USB microphone,microphone,wireless microphone,audio equipment,mini microphonePackage includes:1*Portable Mini Usb Microphone