Description:With the appearance of eagle eye and metal embellishment decoration, the speakers are simple and capable, cool and charming. There is a low-frequency amplifier on the back, which effectively enhances the low-frequency sound effect, superimposes the low-frequency energy inside and outside the speaker, and releases a powerful bass output, which is full of volume and enjoys stereo sound effects. There is no need to set up additional power supply equipment, saving complicated wire management, and connect the USB cable to the computer interface to supply power, making the desktop more concise, and the audio input can be connect to a computer, TV, mobile phone, etc.Full-range speaker unit surging sound effects, it restores high-quality sound quality, music details are layered, sound effects are full and moving, music, movies, games are easy to control, and you can enjoy a variety of audio and video joys. The small size is used with a computer, you can listen to the simple and natural sound, and enjoy the unconstrained violent sound brought by the bass diaphragm. Wired control to adjust the volume, knob-style adjustment, free to control the size of the sound wave, the speaker light switch can be turned off with one click, switching to an immersive private theater is that simple.Made of high quality ABS material, it is environmentally friendly and durable.Length of this speaker is 10.5cm, width is 8.2cm, height is 7cm.The speaker is suitable for home, office, school, desktop, outdoor, etc.Item Name: USB SpeakerMaterial:ABSOutput Power: 3WSignal to Noise Ratio: 65dBFrequency Response Range: 30Hz-15KHzSound Channel: 2.0 StereoLED Indicator: Blue IndicatorVoltage And Current: USB/DC 5V-600mASize:10.5cmx8.2cmx7cm/4.13inx3.23inx2.76inNotes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 X User Manual2 X Speakers