IK Multimedia iRig Keys MINI 25-key universal keyboard controller for iPhone， iPad， Android and Mac/PC<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 25 velocity-sensitive keys </span></li><li><span class="a-list-item"> Assignable Data/Volume knob &amp; octave up/down buttons </span></li><li><span class="a-list-item"> Includes Lightning， USB and MicroUSB cables </span></li><li><span class="a-list-item"> Powered by your device， no batteries required </span></li><li><span class="a-list-item"> Includes free apps for iOS， Android and Mac/PC </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41N-hmokILL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41%2BRGlT6uVL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/418tro6Ky7L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41NSFSDWLuL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41yukFMeYYL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41RyLiAgPhL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/411Hm%2BwEHyL.jpg" noproxy>