Cerevo HD Video Switcher LiveWedge Various Effects Live Streaming CDP-LW01A Main unit + power adapter + instruction manual [Operation confirmed] Purchased for live streaming at events. - Effects that can be operated on the main unit are only "cut", "mix", and "wipe". When operating from a tablet, all functions such as picture-in-picture and chroma key are available. - Audio monitoring function on iPad available - Video and audio material loading function from SD card available ▼ Manufacturer's website https://livewedge.cerevo.com/ja/