Welcome to our website， we are glad to give you a recommendation of this USB 2.0 to Mic/Speaker 5.1 Audio Sound Card Adapter. It creates microphone in !#!amp!*! audio out jack from any PC USB port. There is no need to reach behind your PC for audio jacks. In addition， there is no installation required! It compensates any desktop speakers with short 3.5 mm cable. It has the characteristics of durability， reasonable prices and excellent quality. I am sure that the cable will be good choice for you. Come to order it now!                                    Features            Instantly creates microphone in !#!amp!*! audio out jack from any PC USB portNo need to reach behind your PC for audio jacksCompensates any desktop speakers with short 0.01 feet cablePlug !#!amp!*! Play， no installation requiredSupports 3-dimensional soundVirtual 5.1 sound effectsUSB powered， no external power requiredDigital Class-B power amplifier27 Environment sound effects                                                            Specifications            Input voltage    5V    <br>Dimensions    (5.2 x 2.5 x 1.3) cm / (2.05 x 0.98 x 0.51)" (L x W x H)    <br>Color    Blue    <br>                                                            Package Includes            1 x USB 2.0 to Mic Speaker 5.1 Audio Sound Card Adapter                                                            Extra Info            CompatibilitySkype / Internet phones / Chat programs / MSN / Yahoo / ICQ and more