Control the XDJ-R1's CD or USB playback wirelessly using an iPhone, iPad, or iPod touch with Pioneer's all-new "remotebox" app, available free of charge on the App Store Wireless Direct allows reliable wireless connectivity with an iOS device, even when Wi-Fi isn't available Auto Beat Loop function automatically loops music at a specified tempo Features include Beat Sync, Hot Cue, Sampler, Beat FX, and Sound Color FX Virtual DJ Limited Edition software included with every system. WARRANTY PERIOD : 1 YEAR