240g, foldable drone, small size, easy to carry. GPS Positioning. Under GPS mode, when the aircraft receives the signal from satellites, it will position where it is. Optical Flow Positioning. It captures image data with the drone's bottom camera, then uses the optical flow to improve the smoothness of the control. 5G WIFI FPV. 1080P videos and 4K photos, with real-time transmission. Camera angle can be controlled by transmitter/APP to pitch from -90° to 0°.