... long time 3.fashionable design 4.Best quality Mini bluetooth speaker Main Function: Mini Bluetooth speakerOutput:(RMS):3W*2Sound system: stereoWireless frequency ... Li-on Batproduct size:172*75*30mmSupport: IPHONE, IPAD, computer, IPHONE, IPAD, computer,mobile phoneOther Function :Recording, LCD lyric display system, perpetual ...