Product Name: Crocodile Remote Control Boats Weight: 450g Control: 2.4G Built-in capacity: 3.7V 700mAh Remote control: 2 AA power supplies (NOT INCLUDED). Material: ABS 1REALISTIC DESIGN: Our remote control crocodile boats have realistic shapes and textures, suitable for adults and children. It has a rechargeable design for easy use. The streamlined high?fidelity body, flexible tail and double?headed head bone allow it to swing freely underwater like a real person, bringing children unlimited dreams and fun. 2EASY TO CONTROL: Our remote control crocodile boat is equipped with two motors that can be controlled in two speed modes. And the remote control boat has a built?in water level sensor, and the engine will only start when it is on the water. 3HIGH SIMULATION: the plastic tail can swing flexibly, just like a real crocodile floating freely in the sea. Like a real crocodile floating freely in the sea. you will like it. 4REMOTE CONTROL: 40m distance control, forward/backward, turn left, turn right. Suitable for a variety of scenarios: swimming pools, water parks, bathtubs, etc. It s a gift for children. 5Due to the lighting effects and shooting angles, there is color difference in the product, please understand.Due to manual measurement, there is a tolerance in the product size.1 x Crocodile Remote Control Boats 1 x USB 1 x Remote Control 1 x Screwdriver