... of Carton112*44*33cmSending PortTianjin, QingdaoSamplechargedProduct Features:1. The boat is made of FRP, corrosion resistance, anti-oxidant and ... device. never mutual interference even many boats sailing together. 300-500m long remote control distance..3.Low noise,high speed ... driving as usual..5. Waterpoof treatment of the whole boat,effectively prevent all kinds of water penetration.6.Easy ...