Description Features: Constructed of durable and lightweight ABS material Features an operating range up to 50 meters Effectively protect the antenna inside PVC pipe Provides incredible stability at high speed Comes with a display rack so when you are not running the boat it can be a static model Requires eight "AA" alkaline batteries for the remote Measuring over 54cm long, this RC boat is perfect for ponds, rivers, and lakes Manufacture Recommend Age: Above 14 years Specifications: Brand: Shuang Ma Model: 7002 3-Direction Remote Controller: Forward, left and right turning Charging Time: 4 hours Play Time: ≥8 minutes Controlling Distance: 50 meters High Capacity Boat Battery：7.2V Ni-Cd battery Transmitter Battery: 8 x AA Alkaline battery (not included) Boat Dimension: 54 x 22 x 14cm