Note Kyocera has dedicated CEATEC event website features LiFi effort, that enables secure optical wireless comms at Gbps speed on reasonable range indoors bundled within area lighting source, see overview on emerging Next-Gen GaN Laser here [Jpn] https://t.co/EdmFiGRjKL pic.twitter.com/iHzn998OlB

— Mobile in Tokyo (@Wireless_Watch) October 26, 2021