Do you need a mini speaker to make your music perfect? Come on! Today we will introduce this portable speaker to you. This portable speaker is designed to deliver balanced audio with plenty of bass making them ideal for music， games， movies and more! The compact size of this multimedia speaker makes it ideal for any room in the house. This multimedia speaker is beautiful， simple and convenient. This multimedia speaker is a perfect choice.                                    Features            Crystal-clear sound effects and surprisingly deep bass，good quality with competitive price Plug and play， identify USB automatically， USB Powered and signal directlyFull-digital processing， no signal lose by USB transmission， high efficiency， high performance Natural and concise design，graceful appearance and smooth lines， suit for business giftOnly one control cable with built in sound card driver and amplifer circuit needed， easy to operateSupport for laptop， desktop， MP3， MP4， tape recorders， learning machines， radios and other audio device Works with most portable devices with a 3.5mm headphone jack<br>                                                            Specifications            Strengthen Whole Frequency Sound Box RMS Power    3W * 2 (4Ω)    <br>Frequency Response    100Hz-18KHz    <br>Distortion Limit    !#!gt!*!= 0.3% 1W 1KHz    <br>Signal to Noise Ratio    !#!gt!*!=85dB    <br>Power Supply    5V/ 1A    <br>Dimensions    8 x8x 8cm / 3.15" x 3.15" x 3.15" (L x W x H)    <br>Package Size    18 x10 x9.5cm/ 7.08" x3.94" x3.74"(Lx W x H)    <br>Weight    18.7 oz / 530g     <br>Color    Blue !#!amp!*! White     <br>                                                            Package Includes            1 x Mini Speaker