HD Aerial Folding Drone With Switchable Optical Flow Dual Cameras

HD Aerial Folding Drone With Switchable 4K Optical Flow Dual Cameras 50X Zoom RC Quadcopter RTF,   -Swithcable Dual Camera: Front camera and bottom camera can be switched by remote controller, -Optical Flow Dual Positioning: Equipped with optical flow Locator in the horizontal direction and fixed air pressure in height , direction to achieve accuracy,Hover to make the picture clearer., -Modular battery: The battery adopts modular design, which is easy to install and replace., -Gesture interaction: Free up your hands for a big picture and get together to take a group photo., -Smart Phone Control: More ways to play in the APP., -HD Video Transmission, Camera:1080p Optical Flow / 4K Wifi / 4K Optical Flow, Product Color:Black, Product Materials:ABS, Adjustable Angle Camera:Adjustable camera by transmitter, 90°, Phone Size (Max):5.5inch, Remote Control Battery:2XAAA Battery, Frequency:2.4GHz, Product's Weight:113.2g, Battery:3.7V 1200mAh, Control Distance: About 150M, F