[Upgraded] USB Computer /Laptop Speaker with Stereo Sound & Enhanced Bass, Portable Mini Sound Bar for Windows PCs, Desktop Computer and Laptops

Built-in Dual 3W High-Sensitive Driver and Passive Radiator. NOTE: This speaker no volume control buttons, you can adjust the speaker volume on your devices.
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. NOTE: There is no physical volume control knob on the speaker.
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.