KDDI, the Japanese telecommunications company, QYSEA, the Chinese underwater drone specialist, and PRODRONE, a Japanese drone manufacturer, are showcasing a new sea-to-air drone in Barcelona, Spain, on April 3, 2024. This drone is aiming to be the first commercial model capable of operating seamlessly in both water and air. It is currently on display at the DKKI pavilion during the Mobile World Congress 2024. (Photo by Joan Cros/NurPhoto)

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