Wltoys F4 0.3MP Camera Wifi FPV APP Control Intelligent G-sensor Robot

Features:
Built-in 0.3MP camera, you can take photos by App control devices.
Smart balance with 2 wheels, F4 can freely move on the flat ground.
Avoidance mode: with built-in sensing device, the robot can sense the barriers which are in the front of it automatically.
Loading mode: equipped with a removable tray, F4 can hold about 300g weight.
Dancing (music) mode: the robot can auto dancing with the inside music. Furthermore, the machine will play music in a random order.
Human-computer interaction mode: with built-in sensing device, you can use your hands to control the robot easily.
Low voltage reminding function: when the voltage is low, the two eyes of the robot will flash for reminding you to charge the toy as soon as possible.
Best gift for your or friend's kids. A good companion for them.