Double arms can be folded, small size, easy to carry The drone has the function of fixed height and altitude holding mode, infrared five-face sensor obstacle avoidance, optical flow dual lens positioning, and flight stability In headless mode, no need to recognize the direction of the fuselage Using the one-key return function, you can easily find your way home Built-in 4K pixel HD camera, it can capture amazing pictures and videos from the sky With WiFi function, you can connect with apps, and APK systems to take photos, videos, and real-time transmission through cell phone camera images Draw a flight path on the screen, the drone will fly autonomously along the specified path 2.4GHz anti-interference technology 4 channels for ascending, descending, forward, backward, left-side flight, right-side flight and tumbling Six-axis gyroscope for smoother flight and easier control LED lights make the flight more spectacular, especially in the dark. Functions: up/down/forward/backward/left/right turn, sideways flight, LED lights, headless mode, one key auto return, altitude hold mode, WiFi FPV (dual lens has dual lens switching function) Specifications: Product size: fold: 14*8*9cm, expand: 24x23x9cm Main material: ABS, metal, electronic components Receiving frequency: 2.4G Number of channels: 4 channels, 6-axis gyroscope Age of use: 14 years old+ Body battery 3.7V 1800mAh (actual 700mAh), 2pcs total: 3600mAh Motor model: 716 coreless motor Charging time: 60 minutes Remote control distance: 100 meters (actual 50 meters) Charging method: USB cable charging Remote control mode: left-hand throttle Single battery flight time: 10 minutes (actual 7 minutes) Fast and slow gear: fast/slow gear Remote control battery: AA*3 (not included) Resolution: 4K (actual 480P) Lens angle: manual adjustment 90 Return distance: 15-30 meters Image transmission signal: WiFi transmission