Feature: 1. Sensing From Water: Sensing from water, the powerful dual motors will be powered on only after sensing the water, and the paddle will automatically power off after leaving the water. 2. Strong Anti Interference: 2.4G 4 channel wireless remote control high frequency remote control signal, strong anti interference, the remote control distance can attain 80 meters, can be used for multiple ships at the same time, without interfering with each other. 3. Waterproof Design: Waterproof design, effectively prevent water ingress to defend internal components, built in dual motors, double the power output, faster, more stable and strong. 4. 1200mAh Battery: The Model toy is equipped with a 3.7V 1200mAh modular high explosive lithium battery with a charging time of 60 minutes and a long battery life of 30 minutes. 5. ABS Plastic: The hull is made of environmentally friendly ABS plastic, with a glossy hull design, less resistance, faster travel, and better resistance reduction. Specification: Item Type: Remote Control Boat Shell Material: Plastic Colour: Black Hull Size: Approx. 35 x 10 x 9cm / 13.8 x 3.9 x 3.5in Ship Battery: 3.7v 1200mah Lithium Battery (Ship with Inbuilt Battery) Charging Time: About 60 Minutes Single Battery Life: About 30 Minutes Remote Control Battery: 3 AAA Batteries (Battery Not Included) Remote Control Distance: Approx. 80meter / 87.5yd Product Function: Forward, Backward, Turn Left, Turn Right Speed: 15 to 20km/h Suitable for Age: 8 and Above. Package List: 1 x Remote Control Boat1 x Remote Control1 x Charging Cable1 x User Manual1 x Waterproof Plug2 x Propeller1 x Rudder 1 x Storage Bag