Feature:<br /><br />    100% Brand new and high quality!<br />    Simple and classic design;<br />    Best for the portable device with bluetooth like for  IPAD・for IPHONE etc.<br />    Support almost all kinds of familiar cell phone.<br />    Auto switchover when the phone in・ more private speace and more hommization.<br />    Efficiently DIGITAL Amplifier inside.<br />    High quality professional horn・ professional wide range horn.<br />     a line  function (charging an interface can be realized and the foreign charge).<br />    The built-in lithiumion rechargeable battery・ large capacity features support the pilot time to play.<br />    Night vision clock for everytime know the time.<br />    Support setting an alarm.<br />    The location of the mp3 memory function.<br /><br />Specification:<br /><br />    Battery capacity 1500mAh Charge time About 4 hours<br />    Power 3W Speaker 4 ・3W<br />    Charge Voltage DC 5V Audio format APE/MP3/WMV/WAV<br />    Resolution >=70dB Receive distance 10M<br />    Distortion 1%(3.7V・1kHz・1W) Upgrade Yes<br />    SNR 83dB Material ABS Plastic<br />    Impedance 4 <br />    Screen display  3.5 inch<br />    Color Black・White<br />    Dimensions: approx 10cm x 8.5cm x 3.9cm 3.9"*3.3"*1.5" <br />    Weight:400 g<br /><br />Package Included:<br /><br />    1 x Bluetooth alarm clock speaker<br /><br />NO Retail Box. Packed Safely in Bubble Bag.<br />