【360° Flip Stunt】Perform thrilling 360-degree flips both clockwise and counterclockwise with this mini RC boat, offering exciting stunts on water. 【2.4G Wireless Control】Enjoy precise control and reduced interference with 2.4G wireless technology, allowing for multiple boats to race simultaneously. 【Water Activation Switch】Features a smart water activation function to preserve battery life when out of water. 【Versatile Controls】Navigate with ease using forward, backward, left and right rotation, and fine-tuning functions for optimal performance. 【USB Rechargeable】Conveniently charge the boat via USB, eliminating the need for separate batteries and reducing operating costs. 【Compact Design】With its small size, this mini RC boat is perfect for various water environments, from bathtubs to small ponds. Specifications: Model: 777-581 Product Dimensions: 11*3.4*2.5cm Battery: 3.7V/90mAh Lithium Battery Charging Method: USB Cable Operating Time: Approximately 8-10 minutes Charging Time: About 60 minutes Control Range: Up to 15 meters Remote Control Battery: Requires 2x AAA batteries (not included) Functions: Forward, Backward, Left/Right Rotation, Left/Right Fine-tuning, Water Activation, 360° Flip (Clockwise/Counterclockwise)