Model 218 Quantity 1 Piece(s) per pack Color Green + Black + White Material ABS + Metal Channel 2 Channels Channel Specification Forward / backward / turn left / turn right Gyroscope No Remote Type Radio Control Remote Control Frequency 40 MHz Remote Control Range 5 meters Battery Capacity 150 mAh Battery Type NiMH Charging Time 20 minutes Working Time 10 minutes Remote Control Type Yes Remote Controller Battery 4 x AA (1.5V/ Not included) Suitable Age > 5 years old Packing List 1 x R/C boat 1 x Remote controller 1 x Antenna 1 x English user manual