Do you want to get a stereo speaker for your iPad? If so， you are in the right place. Here I will recommend you a special device to satisfy your demand when you are playing the iPad. This kind of stereo speaker Bluetooth keyboard is perfect for those who love to listen music while use the iPad. The creative gadget features stereo speakers， Bluetooth connectivity and a 3.5mm standard audio jack， so it creates more convenient for the user. Besides， this stereo speaker Bluetooth keyboard is compatible with iPad/imac/iPhone. Real good buy here!                                    Features            Bracket for iPad / iPhone and all kinds of tablet PC and smart phoneEasily recharge for iphone / ipad and other bluetooth devices via out product， output voltage 5VSupport the function of bluetooth keyboardPlay MP3 song via USB or TF card directlySupport the function of bluetooth speaker2.1 Hi-Fi speaker with high efficiency， low powder lossSupport almost tablet PC and smart phone which have bluetooth functionSupport Mac OS / WindowsPerfect mate for tablet PC and smart phone， offer wonderful feeling when people chat and listen to music on website                                                            Specifications            Material    Plastic， Metal    <br>Color    Black    <br>Dimensions        <br>Speaker    24.5 x 22.5 x 12.8cm / 9.65" x 8.56" x 5.04" (L x W x H)    <br>Keyboard    22.6 x 11.2 x 0.8cm / 8.9" x 4.41" x 0.31" (L x W x H)    <br>USB Cable Length    82cm / 32.28inches    <br>3.5mm Audio Cable Length    80cm / 31.5inches    <br>Cable Length    115cm / 45.28inches    <br>Input    AC 100 - 240， 50 / 60Hz， 0.5A Max    <br>Output    DC + 5V， 3A Max    <br>Cable Interface    3.5mm    <br>Working Range    10cm    <br>Bluetooth Specification    version 2.0 class 2    <br>Range of Frequency    2.4GHz spectrum    <br>Operating Voltage    3.7V DC (Power by li - ion)    <br>Loudspeaker        <br>Treble    2 inch， 3W x 2    <br>Bass    3 inch， 5W    <br>Ports    USB port， TF card slot， Audio input    <br>Buttons        <br>Power    Turn on / off power    <br>M    Mode select among bluetooth mode， line in mode and read card mode Last/Next/Play stop button<br>    <br>Knob for Volume    Control the volume    <br>Compatible with    Bracket for iPad / iPhone and all kinds of tablet PC and smart phone    <br>Weight    2251g / 79.4oz    <br>                                                            Package Includes            1 x D102 2.1 Stereo Speaker Bluetooth Keyboard1 x Wireless Speaker1 x USB Cable1 x 3.5mm Audio Cable1 x Adapter1 x User Manual