RC Ht Radio Control Rc Battle Warship Boat Cruiser Destroyer, 23-Inch Operation distance: around 120feet It is shipping problem. Please contact us/FBA for exchange or refund the shipping charge.Playing time: 20 Minutes Fasted Speed: 5Mile/H This boat has the safety function of "touch water to run". The boat will run when it touch the water. The instruction discloses the information. The instruction is printed on the color box. Suitable age: 3-14 The humidity damage the engine. Please open the battery cover and dry up the boat after play the boat. The instruction discloses the information. The instruction is printed on the color box. This boat has the safety function of "touch water to run". The boat will run when it touch the water. The boat also can be tested by "Touch Switch". After installed the battery, use wet hands or metal clip to connect both "Touch Switch", and then the propellers will run. The instruction discloses the information. The instruction is printed on the color box. Basal Functions: Go Forward/backward, Turn left/right Velocidad de ayuno: 5 mile/h este barco tiene la funcin de seguridad de "toque el agua para funcionar." El barco funcionar cuando se toca la agua. la instrucciones revelan la informacin. la instruccin es impreso en la caja de colores. Tiempo de juego: 20 minutos Distancia de funcionamiento: alrededor de 120 pies es envo problema, por favor pngase en contacto con nosotros/FBA para el intercambio o el reembolso cargos de envo. Basal Functions: Go Forward/backward, Turn left/right Basal Functions: Go Forward/backward, Turn left/right