Are you looking for a professional, yet external sound card ? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? , ! Our external sound card must meet your needs. It is one of the for you. Features -Color:Black -Material:Metal -Size:12.50X10.50X2.50cm/4.91X4.13X0.98in -Input voltage: 110-- -Sound channel: 2.1 - A variety of new warm-up sound effects, 10 warm-up sound effects to play with your room, so that the live broadcast is no longer embarrassing and cold. - Entertainment funny voice change, male to female/female to male voice, options to make the live sound interesting and lively. - When dodging mode is turned on, when the anchor speak, the accompaniment music volume is automatically reduced, and when not speaking, the accompaniment music volume is automatically increased. - Special design and it is in fine craftsmanship. It is the best replacement for your old, broken one. - It is simple in design, but very practical in use, which brings great convenience to you. Package list: 1 x sound card 3 x USB cable