H21 Computer Speakers for Desktop PC, Full Stereo Sound, USB-Powered, Gaming Monitor Speaker with 3.5mm Aux Multimedia for Laptop/Desktop/Tablets/Phone(Black)

Price: $23.99
(as of Aug 26, 2025 09:10:02 UTC – Details)

Product description

ottosing computer speaker

Ottosing stands out as a unique presence in the realm of desktop speakers, exuding extraordinary charm. It seamlessly integrates cutting-edge technology with exquisite design, dedicated to delivering an unparalleled auditory experience to users.

Full-Range Stereo Sound Quality

Powered by advanced sound drivers and a full-range 2.0 channel system (max total power 9W+2RMS), this computer speaker delivers vivid 3D stereo for movies, gaming, music, and more. Boasting balanced, impressive performance across rich lows, clear mids, and bright highs, it creates a truly immersive audio experience.

Plug-and-Play

Ottosing computer Speakers for Desktop PC, powered by 5V USB, are built for portability. Enjoy instant convenience—just plug in the USB power cable and 3.5mm audio cable to dive into your music world instantly.

High-Quality Subwoofer

High quality speakers suitable for privategdming, music, movie time.

Immersive experience

This computer speaker, calibrated with professional-grade audio precision, infuses vivid 3D stereo sound into full-scene entertainment like movie watching, gaming, and music listening—making every immersive moment feel truly lifelike.

Better service

Committed to providing users with better services.

【Full-Range Stereo Sound Quality】Advanced sound drivers and a full-range 2.0 channel(9W plus 2RMS Max), this computer speakers provides the 3D stereo for your entertainment such as watching movies, gaming, and listening to music.This gaming speakers achieves excellent lows-mid-treble for an immersive audio experience.
【One Knob Volume Control】Integrated volume up and volume down buttons (Min to Max) to offer you simple and accurately listening and hearing gaming and movie-watching experience. The cable between the desktop speakers is 47 inches long, and can be placed on either side of the monitor or desktop/laptop/pc/tablet.
【Universal Compatibility】Wired Gaming speakers are built-in with 3.5mm audio and match computers, desktops, PCs, laptops tablet notebook with a USB C to USB adapter. Suitable for Windows (Vista/7/8/ 10/11), Mac OS, Chrome OS, Linux, UNIX, and more all various types.
【Plug and Play Instantly】USB powered 5V- Ottosing speakers for gaming monitor are designed for your portable and hand carrying. Enjoy Plug and Play instantly- just plug in the USB powered cable and the 3.5mm earphone jack for audio cable to start music world.
【Power On/Off Control with 1.2 Meter Speaker Wires】It can be turned power on/off while you are starting to work or off work, 1.2 meter length speakers wires ensure you can set it up on Left or Right side on top of your desktop computer monitors.
【Factory Products Technical Workmanship】Frequency:150Hz-20Khz, S/N:≥88dB, Bass driver unit 2.0 plus 2 transparency speaker net with light bluetooth LED power lighting.Portable and light weight.