High-speed movement, waterproof protection, overclocking warning. Cool shape, driving speed about 16KM/H It is possible to sail in shallow water by propelling forward by means of jet water Built-in propeller, bow anti-collision protection, greatly improved safety, full scale This ...High-speed movement, waterproof protection, overclocking warning. Cool shape, driving speed about 16KM/H It is possible to sail in shallow water by propelling forward by means of jet water Built-in propeller, bow anti-collision protection, greatly improved safety, full scale This RC boat is durable, speedy, funny, and yet affordable, which is advisable to be a toy gift for boys and adults It is ideal for your kids to race with friends and share happy times with family Specifications: Product material: plastic + electronic components Use time: about 11 minutes Charging time: 120 minutes Hull battery: 7.4V 800mAh 10C Remote control battery: AA*2 (not included) Remote control distance: about 80 meters Driving speed: 16KM/H Drive motor and quantity: 370*1