New bluetooth speaker 1, size: 120X147.7X126.9mm(WXDXH) 2, CE and ROHS certification 3, good design and sound 2012 new dog shape bluetooth speaker for MP3/MP4 player, iphone,ect.1, Raded output power (RMS): 2W(1WX2)2, Peak value output power: 4W3, Signal to noise ratio (S/N): above 86dB4, frequency response: 130Hz-20KHZ5, can last above 8 hours play, charge 2hours battery. 2012 new dog shape ...