Note： Not designed for smartphone Description: 3D stereo USB audio adapter USB 2.0 Hi-Speed specification Backward compatible with USB 1.1 Connectors: USB type A, stereo output jack, microphone input jack No external power required Plug & Play, no drivers needed USB connectivity with 3.5mm audio headphones, headset, speakers, or microphone. Perfect to bypass a faulty sound card, audio port, or as a replacement for USB audio adapter. Compatible: USB pure digital audio output, virtual 7.1 channel processing capability (actually 2.1 channels), the effect is similar to the motherboard integrated HD sound card, better than the AC97 integrated sound card effect, no noise, no current sound The microphone is very loud and is especially suitable for web chat Specifications: Material: Aluminum Alloy Colors: Black Size: Approx.42x 30x 12mm Net weight: 14g System requirements: for Windows 8, for Windows 7, for Windows Vista, for Windows XP, for Mac OS 8.6 or above Free drive: support WINXP, WIN7,win8.1,WIN2000,WIN3003 system does not need to install drivers Package included: 1 x usb sound card

After-sales

About Shipment: 1.We will send the items within 4-5 days once your payment is completed. 2.We do not guarantee delivery time on all international shipments due to differences in customs clearing times in individual countries, which may affect how quickly your product is inspected. ​About Customs Notice : 1.Please note that buyers are responsible for all additional customs fees, brokerage, fees, duties, and taxes for importation into your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments. 2.The shipping cost does not include any import taxes, and buyers are responsible for customs duties. 3.About customs clearance: For countries that are difficult to pass through customs, such as: Brazil, Chile,Turkey, Argentina, etc. Make sure you have the ability to pass customs. We do not give a refund if the buyer cannot go through customs and Customs deducts the package.4.If your place is remote ,then need to pay 38usd . ​About Returns: 1.We do our best to serve our customers the best that we can. 2.We will refund you if you return the items within 15 days of your receipt of the items for any reason. However, the buyer should make sure that the items returned are in their original conditions. If the items are damaged or lost when they are returned, the buyer will be responsible for such damage or loss, and we will not give the buyer a full refund. The buyer should try to file a claim with the logistic company to recover the cost of damage or loss. 3.The buyer will be responsible for the shipping fees to return the items. ​About Warranty & Maintenance: 1.We offer the 1-month free replacement. Buyers may request for a replacement within 15 days from your receipt of the product. The buyer should return the product in the original conditions to us and should bear the shipping costs for return. 2.We also provide one year free maintenance. The buyer should return the product in the original conditions to us and should bear the shipping costs for return. If any part is required to be replaced, the buyer should also pay for the costs of the parts to be replaced. 3.Before returning the items, please confirm the return address and the logistics method with us. After you give the items to the logistic company, please send us the tracking number. As soon as we receive the items, we will repair or exchange them ASAP. ​About Feedback: 1.Your satisfaction and positive feedback is very important to us. Please leave positive feedback and 5 stars if you are satisfied with our items and services. 2.If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve any problems and provide you with the best customer services.