7.1 Channel USB External Sound Card 3.5mm Adapter Surround Positioning 24-Bit / 96KHz Computer Gaming Sound Card Features: 100% and high quality USB 7.1 channel profeional external sound card set. It is a highly flexible interface that can be used with desktop or laptop systems. Combined with 3D sound simulation software, turn your stereo speaker or headphones into 7.1 channel envment. No driver required. Just plug and play for instant audio. Support os Xv10.8, Windows10, Windows8.1, Windows8, Windows7, Windows Vista system. Specification: Material: ABS Color: black Input interface: USB2.0, USB3.0 Output interface: microphone interface, 4PIN headphone jack, headphone jack Frequency: 12Hz-22KHz Rated power: 15mW Maximum power: 30mW Thread length: 1.5m PUBG mode: green Video mode: blue Size: approx. 70x35x16mm/2.76x1.38x0.63in Package Includes: 1 x USB sound card Note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! About shippingShipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .Your 100% satisfaction is very ant to usIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.