1.Speed up to 8km/h for Thrilling Fun: Experience the excitement of speed with this water kart. Equipped with a 2.4G highfrequency wireless remote control system, it a control range of up to 50 meters without interference, even when multiple boats are operated simultaneously. 2.Sealed Design with Collision Protection: The fully sealed waterproof cover and multiple locking mechanisms prevent water ingress. The boat is equipped with a collision protection kit at the front to absorb impact and prevent damage. In case of capsizing, use the rudder and acceleration to right the boat. 3.Low Battery, OutofRange Alarm Longlasting Battery: Features automatic low battery and outofrange alerts. The largecapacity, replaceable lithium battery ensures long run times, while the USB charging cable adds convenience. The watercooling system reduces motor wear, extending its lifespan. 4.Powerful Propeller Flexible Steering: The sturdy propeller ensures strong navigation power. Its flexible rudder design allows for easy adjustments if the boat drifts off course. Enjoy realistic control with adjustable speed settings, great for users of all skill levels.