Features: * Highly simulated military nuclear submarine model, appealing to children. * Remote-controlled submarine designed for use in water tanks and swimming pools, making it a great gift. * Rechargeable via USB connection to a computer or through the remote control. * Functions: forward, backward, left/right turns, diving, and surfacing, mimicking a real submarine. Specifications: * Material: Plastic * Size: 12.5 x 4.5 cm * Charging Time: 5 minutes * Working Time: 5 minutes * Remote Control Distance: Approximately 5 meters * Product Battery: 2.4V/70mAh (built-in) * Remote Control Battery: 4 x AA 1.5V batteries (not included) * Functions: Forward/Backward, Dive, Turn Left/Right, Float/Sink, LED Light Package Includes: * 1 x Submarine Boat * 1 x Remote Control * 1 x Antenna * 1 x Spare Soft Plug * 1 x Spare Hard Plug Notes: 1. Please allow for a 1-3mm error due to manual measurement. 2. The color of the item in the picture may vary slightly from the actual product due to monitor differences. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store