The 4K HD Professional RC drone body is made of durable 3mm high-strength ABS material to ensure complete sealing. In the production process, each UAV must undergo at least two pressure tests to ensure its excellent waterproof performance. All its external parts are corrosion resistant and suitable for seawater and freshwater environments. 3D tracking lets the drone follow you autonomously. The 4K HD Professional RC helicopter automatically detects objects and avoids obstacles using the cutting-edge motion intelligence similarly found in the self-driving car.   In Safari Mode, the 4K HD Professional RC drone can explore the world. Flying along a designated route, it automatically...