Welcome to our store! This RC airplane boat toy features: DOUBLE PROPELLER: Equipped with a dual propeller design, featuring a metal shaft and professional large-torque propellers for superior aerodynamics and performance. WATER SENSOR: The motor activates only when the copper shaft on both propellers detects water. Also testable with a 'touch switch', perfect for pools, small ponds, rivers, and lakes. RC CONTROL: Enjoy high-level control with multiple radio frequency and remote control options, allowing users to steer the craft forward, backward, turn left, turn right, and switch between high and low speeds. EDUCATIONAL VALUE: Provides children with hands-on experience in navigation and technology, including learning to read a compass and adjust the craft's speed. DURABLE MATERIAL: Made from durable and long-lasting plastic materials, ensuring the toy can withstand rough play and accidental collisions without breaking. Item Type: RC Airplane Boat Toy Material: Plastic Product Size: Approx. Ship Length: 16cm / 6.3in Remote Control: 13cm / 5.1in Battery: Remote Control 1.5V AAA batteries x 2 (battery not included) Ship: Lithium battery 3.7V x 150MAH (battery included) Endurance Time: About 17 minutes Charging Time: About 30 minutes Remote Control Distance: 20-30 meters Includes: 1 x Simulation Airplane Boat Model 1 x Remote Control 1 x Manual 1 x USB Cable 1 x Screwdriver Satisfaction Guarantee: Customer satisfaction is our top priority. If you encounter any issues with the product, please contact the seller immediately. We are committed to providing satisfactory customer service.