Description: Pressure sensor: Height setting Positioner:Optical flow positioning Motor:1503  brushless motor Electric regulation :4000/KV Image transmission receiving method:2.4 WIFI Lens:Self stabilized electronic anti shake lens Remote control battery:AA * 3 to be purchased separately Capacity of smart lithium battery:3.7V 2000mAh Flight time:About 18mins Charging time :About 1.5 hours USB Charging: 5V Product size:30*28*11 CM Take-off Weight:197g Camera lens 90° Focal length:50X Frame rate 25 fps Hand gesture shooting/video reconization:1-5M 2.4G optical flow brushless drone with dual lens WIFI professional aerial camera 1. The front lens is placed with a wide angle 8K high-definition WIFI, and the bottom high-definition lens is equipped with optical flow to switch the camera angle. The fixed lens is designed to increase stability, and EIS electronic anti shake is added to make the photos clearer in rows 2. The fixed height function has a height maintaining mode function, optical flow positioning and fixed point function, and stable flight. 3. Ultra long battery life of 3.7V 2000mah milliampere lithium battery, with a battery life of about 18 minutes, 4. Customize the route. You can draw the picture you want to fly on the APP 5. APP phone control, headless mode, ascending and descending, forward and backward, left and right flying 6. Gesture photography, optical flow positioning, brushless motor, ultra long range 7. Brushless motors provide stronger power and longer service life 8. The product is light in size and weight, with a body weight of 197g, which can avoid national aviation regulations (some countries require certification or registration for drones exceeding 250g, while 197g can eliminate the hassle of certification and registration) 9.2.4GHz anti-interference technology and six axis gyroscope make flight smoother and control more convenient. Package Included: 1 xKS66  RC Quadcopter 1 x Remote Controller 1 x 3.7V 2000mAh Lipo Battery 8 x Spare Propellers 1 x USB Charging Cable 1 x Screwdriver 2 x User Manu