[Upgraded] Usb Computer /Laptop Speaker With Stereo Sound Enhanced Bass, Product Features ? Built-in Dual 3W High-Excursion Drivers and Passive Radiator that allow for louder sound, greater dynamic range, improved bass, and lower distortion. Note: There is no physical volume control on the speaker. But you can easily adjust the speaker volume on your computer. ? One Cable for Both Audio Power. No need for 3.5mm AUX jack, the single USB cable can feed both audio and electrical power for the USB computer speaker. Greatly help you avoid messy cable. ? Compatible with Windows PCs. The Upgraded USB Computer Speaker works great with various brands of Windows (Vista/7/8/10) PCs, such as HP, Lenovo, ASUS, Dell, Acer, LG or more. ? Compatible with Some MacOS Chrome OS laptops as long as they had installed the latest audio driver for their sound card. Besides, this USB Speaker can even work for some Xbox and PlayStation 4 devices. ? Plug and Play, Very Easy to Use. Take Windows computer for example: Plug it into computer USB port ? click the ?Speaker? icon in the taskbar ? select ?USB Speaker? as your computer playback device. Then, the USB speaker is ready to work for you. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!