Double-Headed High Speed 2.4G Rc Racing Boat.1.2.4Ghz Frequency Controller Supports Multiple Speedboats To Play At The Same Time With No Interference. The Remote Controller Is Small Enough And Easy For Kids To Enjoy Hands On Participation Unlike A Lot Of Other Similar Toys That Are Made Too Big For Little Hands.The Boat Must Be In Water To Work Which Is A Good Safety Feature So That The Boat Do Not Hurt Your Little Kids. This Make It More Safe To Play. Then, Turn On The Remote Control And Click The Throttle. The Boat Will Go. Easy To Control And Perfect For Beginners!