... 2011 Latest Mini Speaker: Features: 1. The product is suitable for computer, notebook, MP3, MP4 and other audio players, standard ... stereo sound 4. 3.5 mm universal audio interface, support for multiple audio players 5. The product looks elegant, stylish, ... USB power interface, a plug and play anytime, anywhere, perfect for laptop Specifics: 1. Output power: 2W2. Frequency Responce: 200hz-18khz3. ...