1The design of the connecting rod joint allows the dinosaur body to swing freely, which makes the dinosaur toy more realistic. 2With 3 different sounds, 2 modes and LED lights. It can simulate roaring sounds and move forward or backward with lighted mouth. Realistic sounds and movements will enhance your playing experience. 3Convenient control and rechargeable toys, click the "demo" button, the dinosaur toy will show the tail of walking (forward/backward/turn left/turn right) and automatically swing its body with different sounds. 4It is the perfect birth, children's , Christmas and New Year gifts for boys and girls aged 59. 5Great for developing the multiskills along with the enhancement of child's imagination, creativity, and roleplaying skills. Item Type: RC Dinosaur Toys Material: ABS Use Age: 6 years old + Endurance Time: 1.5 hours at full power, 1 hour with 70% power when it comes out from the factory Charging Time: 2-3 Hours Remote Control Distance: Outdoor distance 40 meters Body Battery: Built-in 1 3.7V lithium battery (1200 mAh) Remote Control Battery: 2 x AA Battery 1.5V (Not included) Accessories: USB charging cable Product Size: Approx.48 x 20 x 18cm / 18.8 x 7.9 x 7.1in Function: 2.4Ghz, 4 channels, forward and backward/left turn and right turn/simulation sound effect/with light/one-key demonstration Instructions for Use: The remote control can be used by installing 2 AA batteries and pressing the switch button to use. The dinosaur body can be started by pressing the ON/OFF button. 1 x Dinosaur Toy 1 x Dinosaur Tail 1 x USB Cable 1 x Remote Control 1 x Manual