Wej - Bluetooth MIDI Music Hub for iOS and MacOS.<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Low Latency Bluetooth LE (BT Smart) wireless midi connection. </span></li><li><span class="a-list-item"> 2 USB MIDI compliant ports for connecting midi controllers. +1 high current USB fast charge port. </span></li><li><span class="a-list-item"> Soft-touch non skid silicon base designed for music. 48 super bright full color LEDs for visual performance. </span></li><li><span class="a-list-item"> Dedicated Wej app controls LEDs and beat sync. Wej app supports MIDI learn and Ableton Link. Control the lights with MIDI. </span></li><li><span class="a-list-item"> Connects to iPads， iPhones and Macs. Compatible with any music app that supports MIDI. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41nBm1Uo0%2BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51RdbEB-B4L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41aFiH55pKL.jpg" noproxy>