Overview: This SADA V-105 speaker is specially designed for home use. With it, you can enjoy much wonderful music by connecting it with many kinds of audio devices. Great for your daily life. Why not give it a try? Features: Multi-compatible, it can work well with any device that has a standard 3.5mm audio jack, such as PC / laptops / smart phones / tablets and so on. It sounds real and nice, unlike other inexpensive speakers on the market, it maintains sound quality even if you crank up the volume. Volume knob is set on the side of the sound bar, convenient to adjust the volume, meeting your different needs. Anti-skid base, gives it a perfect performance with your computer or TV while saving desktop space. Easy to operate, plug and play, suitable for all people, especially great for electronics lovers. Specification: Brand Name: SADA Model: V-105 Material: ABS Connectivity Technology: 3.5mm Audio Cable, USB Color: Black Power: USB / DC 5V 600mA Output Power: 3W Separation: 35dB SNR: 65dB Frequency Response Range: 30Hz-15KHz Channel: 2.0 Item Size: approx. 360 * 70 * 66mm Package Size: approx. 400 * 100 * 90mm Package Weight: approx. 580g Package List: 1 * Speaker Bar 1 * User Manual