SEOUL, South Korea, Feb. 24, 2017 -- KAI Inc., a startup based in South Korea, has unveiled KaiCast, an easy way to configure multi-projection setup, and Rich360, a smart way to create and enjoy 360 VR content. They have brought these two innovative products to showcase at Mobile World Congress (MWC) 2017 in Barcelona. KAI Inc. is planning to release a closed beta test for these two products.