USB Power Speakers Clip-On Computer Stereo Sound Bar 3.5mm for Desktop Laptop PC Product Features: Best Sound for The Price: The clip-on laptop soundbar has two mini stereo speakers, making it great for sound balance and enhancement when enjoying music, movies, and computer games. Clip-on USB Speaker: The clip-on mount allows the portable mini stereo speaker to easily clamp at the frame of device, vertically and horizontally. Clamping range: 0.2″ - 0.7″. Volume Control: With the drive-by-wire technology and humanization design of the wired controller, it's easy to adjust the volume with one simple control for the clip-on speaker. Easy to Use: USB cable for power, plug, and play. The entire antimagnetic performance and noise suppression function help you immerse yourself in the mind-blowing stereo sound. Compatibility: Our portable mini USB clip-on speaker works with any device that has a 3.5mm jack, like Laptop, Notebook, Computer, PC, Tablet. Product Specification: Type: Computer Speakers Connectivity: Wired Clamping Range: 0.2″ - 0.7″ Material: Plastic Total Power: 6 W (3W x 2) Color: Black Features: Volume Control, Clip-on Package Included: 1 x Computer Speakers