Powerful and versatile， the WYHOO 3-in-1 Multi-functional Protective Case with Bluetooth Speaker / Mobile Power for iPad Air / Air 2 perfectly integrates Bluetooth speaker and mobile power bank into an iPad leather case. The Bluetooth speaker features 2.1 sound channel and produces deep booming bass， letting you fully enjoy high quality audio on iPad. Meanwhile， its smart holder design stands your iPad in horizontal or landscape orientation for easy typing， reading， viewing， and gaming. Inbuilt 8000mAh mobile power bank charges your iPad as well as other USB devices when you need it. Don’t hesitate to get one!                                    Features            Perfectly integrate Bluetooth speaker and mobile power bank into an iPad leather case2.1 sound channel， deep booming bassPU leather case with precise cutouts and magnetic buckleProtect your iPad against dust， scratches， and minor bumpsSmart holder design stands your iPad in horizontal or landscape orientationInbuilt 8000mAh mobile power bank charges your iPad as well as other USB devicesCompact and light， easy to carry                                                            Specifications            Material    PU + PC    <br>Dimensions    (9.92 x 7.48 x 0.79)" / (25.2 x 19 x 2)cm (L x W x H)    <br>Weight    19.4oz / 550 g    <br>Bluetooth Version    CSR V4.0    <br>Bluetooth Mode    A2DP， AVRCP    <br>Battery Type    Polymer Lithium Battery 3.7V    <br>Battery Capacity    8000mAh    <br>Input    5V / 1.5A    <br>Output    5V / 2 A    <br>Charging Time    4h    <br>Play Music Time    About 18h    <br>Sound Channel    2.1    <br>Frequency Response    100HZ ~ 18KHZ    <br>Distortion    ≤0.5%    <br>Bluetooth distance    39.37" / 100cm    <br>Compatible With    iPad Air/Air2    <br>Color    Brown    <br>                                                            Package Includes            1 x Pad Case1 x Micro USB Cable