sell minispeaker

minispeaker Operating instructions: 1) Put the iPod or iPod Mini in the compatible docking station of the speaker. Connects one end of the 3.5mm stereo cable to the headphone socket on the device and connect the other end to the line-in socket of the speaker 2) Inserts 4 x AA batteries to the battery compartment at the rear of the speaker; connects the AC power adapter to the speaker and the other end to the wall outlet 3) Switch the speaker on and you will see the power LED illuminates; to maximize battery life, remember to switch the system off when it\\\'s not in use 4) Turn on your speaker to start playing, the \\\"+\\\" and \\\"-\\\" buttons on the front of the speaker system are the master volume controls to increase and decrease the volume 5) Optional line-out socket provides you extra choice of listening 6) Also can be used for MP3 players / MP4 players, PC / Mac / notebook, CD players and mobile phones Packing: polybag or customized Specifications: 1) Power output: +2W/channel 2) Input signal sensitivity: 500mV 3) Frequency response: 150Hz - 18kHz±3dB 4) Signal to noise ratio: + 60dB 5) Dimensions: 205 x 138 x 30mm (W x H x D) 6) Power input: 4 x AA batteries or external AC adapter DC 6V 7) Battery life: 8 - 10 hours alkaline batteries