Specifications: Made from eco-friendly ABS material, tough and impact-resistant to play. Excellent performance motors used, provide strong power and high speed. Sealed sponge edge and waterproof top cover, effectively prevent the water from entering. Crocodile shell can be installed to the boat, to become a cool and novel crocodile boat. With 2.4GHz transmitter, no any radio interference with this RC boat. It can move forward and backward, turn left and right, as a multifunctional boat. Item Name: RC Boat Toy Material: ABS + Electronic Components Charge Time: 80-90 Minutes Play Time: 20 Minutes Remote Control Distance: 40-50m Remote Control Frequency: 2.4Ghz RC Car Battery: 3.7V 650mAh Battery(Built-in) Remote Controller Battery: 2 x 1.5V AA Batteries (Not Included) Color: Random Color Feature: Interesting, Realistic, High Speed, Racing Boat Toy RC Boat Size: 25cm x 11.8cm x 8cm/9.84"x 4.65"x 3.15"(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Simulation Crocodile Shell 1 x RC Speed Boat 1 x Remote Controller 1 x USB Cable 2 x Tail Propellers 1 x User Manual 1 x 3.7V 650mAh Battery