GOgroove USB Laptop Speaker Clip-On Soundbar- SonaVERSE USB (Black) Portable Compact Travel Stereo Speaker Bar Design Uses Single USB Cord for Audio Input & Power - Includes Clip & Desk Stand [USB FOR POWER & AUDIO INPUT]: Built-in single USB cable connects to one USB port on your PC for both power & audio  Mac users may need to select "USB speaker" for output setting in audio preferences [COMPACT TRAVEL FRIENDLY SIZE]: SonaVERSE USB is an ideal speaker upgrade for laptop users at home or at work, especially when more expensive options do not justify the inconvenience of bulky speakers [LAPTOP CLIP or DESK STAND]: Adjustable to your computer desk needs with either the included clamp for clip-on laptop mounting OR use the included free-standing base for vertical tabletop placement [DUAL DRIVERS]: SonaVERSE USB deliver a noticeable stereo sound upgrade over your computer's built-in worn down, weakened, or faint internal speakers Audio input: USB data | Speaker power: (1W x 2) 2W RMS; 4W peak | Dimensions: 8.5 x 2.25 x 2 inches | USB cable length: 3 ft | Weight: 8.18oz <span class="a-text-bold">Option 1 - Monitor Clip</span>: Use the included clip-on mount to attach directly to any laptop screen that is  inch thick or less. The padded grips prevent any scratching &amp; ensure the speaker stays put. <span class="a-text-bold">Option 2 - Desk Stand</span>: If you prefer a freestanding option to place next to your computer on a desk, use the included mount to prop the speaker up in either a horizontal or vertical position. 1 x SonaVERSE USB speaker 1 x Speaker stand 1 x Monitor speaker clip