915 Generation USB Computer Speakers Computer Sound Bar

Enhanced Deep Bass - Dual inverted bass ports on the back boost low-end frequencies for more punchy .
Digital volume knob -- built-in audio decoding chip, the volume of the computer system can be controlled synchronously through the digital volume knob.
Avoid Cable Mess -- No need for a 3.5mm audio , just a single USB cable provides audio and power to your computer speakers.
Universal Compatibility -- Compatible with Windows, macOS, Linux, and Chrome OS PCs, laptops, and desktops.
Plug and play, easy to use -- no driver software and 3.5mm audio plug required. Just plug in the USB and select "USB Audio" as your computer playback device. Then, the speaker is to work Colour:black
Material:plastic
Size:280 x 58 x 63.5mm Package Contents:
1 x USB Computer Speaker Only the above package content, other are not included.
Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.