Product Functiongo forward, turn left and right "Battery7.2V1800mAh NI-CDCharge time4hoursAviate Time15MAviate Area: 150-200 MProduct Functiongo forward, turn left and rightFrequency 27MZ 40MZ 49MZ " Item NO.:A1706013Description:RC BOATPack:WINDOW BOXSpecification:67.00×15.50×19.00 CMMeasurement:78.00×53.00×68.00 CMQ'ty/Ctn:6PCS/CTNMeasurement:0.281 CBMG.W/N.W.16.50/14.70(KGS) hot sell rc speed ...