" In 2015, taking further research and development, with the help of over 300 Kickstarter backers, Swellpro released Splash drone, also called Mariner II by the folks. It allowed the introduction the first waterproof GoPro gimbal for aerial filming of various water based activities and marine creatures. Later in 2015, some of our customers suggested the idea of using Splash drone for fishing, we listened and then the first fishing line release mechanism was created and started a new trend ..."