Firstclass2011 Free Expedite Shipping. 30 Days Guarantee. No Sale Tax Diamond Multimedia USB 7.1 Surround Sound Audio BoxCards XS71UV2 Gallery Product Description Features USB audio class specification version 1.0USB 1.1 interface (USB 2.0 compatible)1 headphones jack (3.5 mm stereo-jack plug)2 microphone input (3.5 mm jack plug)Bus powered via USB4 analogue outputs (3.5 mm stereo-jack plug)Optical SP-DIF digital input (TOS link) Description The Diamond USB 7.1 surround sound audio box is your perfect desktop, notebook, Mac, MacBook or Windows 8 tablet entertainment solution. Whether youre enjoying movies, music and or games, high quality surround sound is always a must. Technical DetailsBand:Diamond Multimedia Category:External Sound Cards Color: Manufacturer Part Number (MPN): XS71UV2 Model:XS71UV2 Manufacturer: Diamond Multimedia Dimension: 2.2 x 7.9 x 6.5 inchs., Weight: 1.75lbs. Contact If you have any queries, please contact us via eBay. We usually respond within 24 hours on weekdays. Payment Policy We accept payment by any of the following methods: PayPal Please pay as soon as possible after winning an auction, as that will allow us to post your item to you sooner Shipping Policy We offer FREE shipping on all orders! We ship within 1-3 business days of payment, usually sooner. We use a selection of shipping services such as UPS, FedEx, USPS etc. We only ship to the lower 48 states, no APOFPO addresses and PO Boxes allowed. Local pickups and combined shipping options are not provided at this time. Feedback Customer satisfaction is very important to us. If you have any problem with your order, please contact us and we will do our best to make you satisfied. Return Policy You can return a product for up to 30 days from the date you purchased it. Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt.