Feature: Function: Forward, backward, turn left or right, 4WD, 360 rotation in place, Amphibious-waterproof. Amphibious-RC Vehicle: It can be driven on land as a car or as a in the water. The displacement wheel can swim-Freely in the water. 4WD stunt car: 360 degree rotation. Tackle all kinds of terrain with ease, such as land, sand, mud, grass or pools. 2.4GHz frequency: 2.4GHz remote control, strong anti-interference ability. Multiple people can compete together. The front of the body is equipped with dual sensor heads, and the body has light and sound effects, making it more cool to play. The dual-control version can be remotely controlled by the watch and supports gesture gravity control. Specification: Project: Amphibious-remote control car Main material: ABS Mode: Follow/avoidance mode, remote control mode Direction: Forward, backward, turn left, turn right Drive: 4WD Number of channels: 4CH Remote control frequency: 2.4G Remote control distance: about 30-40m Remote control: 1.5V AA batteries X 2 (not included) Watch remote control: 2 X 1.5V AAA batteries (not included) RC car battery: 3.7V 500mAh lithium battery Charging time: about 1.5 hours Use time: about 30-40 minutes Remote control car size: 16x16x7.5cm/6.3x6.3x2.95in Note: Do not overcharge or overdischarge the battery. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you Please allow 1-2cm measuring deviation due to manual measurement. Packing list: Remote control car X1 remote control X1 Gesture sensing remote controller x 1 USB charging cable X1