-2021 Version- Mini Computer Speaker, PC Wired Desktop Speaker, 2.0 Stereo Sound USB Powered Laptop Speaker for Computer, Desktop, Mac, Pad, Cellphone and More (Black)

NOTE: 1.In-line vloume control for easily adjusting the vloume. 2.Need to plug the USB power cable and 3.5mm audio cable simultaneously when using. 3.The power adapter is not included in the package. 4.No built-in headphone jack and microphone jack on this computer speakers. 5.Electronic devices such as cellphones are too close to the desktop speaker may have a slight electric current. Specification: Brand Name: TAOTOSUNE Model: TTS003 Material: Plastic Output Power: 3W Channel: 2.0 Frequency Response Range: 25HZ-20KHZ Separation: ?35dB SNR: ?65dB Input: USB/DC 5V/0.6A Enhanced Bass: Passive Radiator USB Cable:1.5m/ 4.92ft Audio Cable:1.5m/ 4.92ft Package Size:135*98*85mm/ 5.3*3.9*3.3in Weight:0.51 Pounds Color: Black Package List: 2 * Wired Speaker 1 * User Manual Wide Compatibility: Works with any device that has a standard 3.5mm jack under usb powered. Matches with most computer's operating systems, such as Windows, Unix, Linux, NetWare or Mac etc. How to use: Plug the USB speakers into the 5V power supply, and insert the 3.5mm audio cable into your device, such as laptop, desktop or cellphone. Then twist the In-line knob to control the volume. Quality Guaranteed: We Promise 18 months Products Exchange and Money Back as well as our lifetime customer Service! Any problems contact our world-class, friendly support team via Amazon message for quick solutions.