【High Simulation Crocodile】Our crocodile toy, with a highly realistic ABS plastic tail, double paddle design, with glowing eyes，can swing fiexibly like a real crocodile, the movement looks very real, and it is easy to assemble. Loads of fun for all ages. 【Large Capacity Battery】 This remote control crocodile comes with 2 Large capacity rechargeable battery (3.7V, 500mah), It takes 30 minutes to charge once, full of charge can play for 30 min, so you can alternate and no down time. 【Waterproof Remote controller】The remote control of this toy is waterproof. At present, most remote controls of the similar toys on the market still do not have this function. We have made a technical upgrade specifically for this, hoping to make children more happy when playing in the water. 【Multiple ways to play】2.4GHz remote control technology provides forward, backward, left, and right controls as well as variable speed and auto mode control, allows for multiple players compete without interference, different speed levels makes it fun to race them. The valid reomote distance up to 40M/ 131FT. 【Premium Quality RC Boat】We've upgraded the motor and propeller for stronger power, making it easy to swim fast.waterproof cover and rubber sealing ring are added to effectively prevent water from entering the interior. Note: the crocodile has the function of sensing water, and the motor will stop running when the shark is removed from the water. 【Kid's Favorite Gift】Don't miss it! kids will be very excited when watching the RC alligator, they will absolutely in love with it ! It's the best gift for children.Our crocodile toy also come with nice looking packaging, perfect for Christmas, Birthday or Party Favours.