🇵🇹 Portugal
This smart buoy is guided with a remote control to save someone from drowning
When it's thrown in the water, it propels itself using a pair of electric turbines (one in each leg) that take in water and fire it out the back.
When it's thrown in the water, it propels itself using a pair of electric turbines (one in each leg) that take in water and fire it out the back.