1. Adopting turbojet pump design to reach a speed of 80km/h for you to feel the speed and passion. 2.4G highfrequency wireless remote control system allows a RC distance of 50 meters. Multiple boats can be controlled at the same time without interference. 2. Sturdy propeller makes the boat have strong power to sail. The flexible steering rudder is designed to ly adjust the steering amplitude when the boat deviates from the course. You can adjust the speed of the speedboat according to your proficiency to enjoy the real driving experience. 3. Low battery/over flight automatic alarm prompts. Largecapacity lithium battery can be ly replaced to bring longlasting endurance, with more convenient USB cable charging. The water circulation cooling system cools down the running motor, which can reduce the motor loss and prolong the life. 4. Fully sealed waterproof cover with multiple strong twist lock design. The front of the boat has a collision protection kit, which can protect the boat from water ingress and effectively alleviate the damage caused by the impact of the boat. Easy to reset when capsized, no fear of being knocked over. If the boat is capsized during sailing, you can reset the boat by turning the rudder and accelerating.