RC Boat High Speed Remote Control Racing Water Speed Boat Children Model Toy|RC Submarine Features: 1. The front and rear colorful night navigation lights, the remote control can control on and off, and you can play at night. 2. The hull is equipped with two-way low voltage prompts (boat lights flashing/remote control "dididi" beeps). 3. The remote control will automatically power off and sleep after 5 minutes, and the remote control will save more power. 4. Equipped with 370 motor, strong power, circulating water cooling device, longer life. 5. The high-current jam protection function effectively protects the electrical components from damage. Description: 1. Double-layer sealed waterproof structure, streamlined hull design, better waterproof performance. 2. The inner warehouse is designed with ugly-shielding devices, and the inner space is more tidy and clean. 3. Multiple units can compete at the same time, and the signals do not interfere with each other. Specifications: Frequency: 2.4GHz Battery for boat: 7.4V 1100mAh Lipo battery Operation distance: 150meters Running speed: 22km/h Charging time: about 120mins Working Time: about 12mins Function: forward, backward, turn left and right. Material: Plastic Size: 36*9*10cm Color: Red Notes: 1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.