Low battery detection and prompt: The product can automatically detect the battery level. When the battery level is too low, the indicator light will automatically flash to prevent the model from being lost due to the low battery level during operation on the water. The user-friendly design improves the player experience Launching safety switch: The switch effectively protects the fingers and prevents the rotating piece from accidentally injuring the fingers after the power is turned on. It cannot be used in the hand, and it will automatically turn on after being launched. High and low speed switching: The model can freely switch between the appropriate speed according to the player's needs. Meet various needs 2.4G remote control: The design of the gun-type remote control is convenient and easy to use. The remote control distance can reach 35-40 meters, and the range is wider. The operation of multiple people in the same field does not interfere with each other, and the competition is more interesting Mechanical fine-tuning: the rudder can be corrected manually. The two-way navigation rudder swings left and right in both directions. When the deviation is reversed, the navigation can manually correct the deviation from the trajectory, so that the model can sail straight on the water more smoothly.The toy is designed to scale down strictly in accordance with the actual shape of the motorboat. The pointed streamlined bottom of the boat and the physical droplet shape design can greatly reduce underwater resistance and increase sailing speed.