Sell Bluetooth Speaker 20W Portable Wireless Stereo Subwoofer Bass Big Speakers Column Support FM Radio AUX Remote Control best price

Product type: TOPROAD A15 bluetooth speaker Speakers: 10W+5w x 2 Speaker unit: 3"+2.5"x2 Frequency Response: 80Hz-20KHz Input Impedance: 10kohm Input Voltage: DC 5V Control: Volume/BT/Remote Control/USB/TF Size: 220*130*190mm Charging Time: about 4 hours Playing Time: about 8 hours (normal volumn) Speaker Battery Capacity: 4000Mah Product color: Black Function: MP3 music player, FM radio, TF Card, Line in, USB music playback, Remote control Suit for: Computer/MP3/MP4/Mobile Phone/for iPOD