Describe: Pressure Sensor: Altitude Setting Locator: optical flow localization Motor: General brush motor ESC: 4000/KV Image transmission receiving method: 5G high frequency, WIFI Lens: self-stabilizing electronic image stabilization lens Intelligent lithium battery capacity: 3.7V 2200mAh Flight time: about 40minutes Charging time: about 1 hour USB charging: 5V Product Size: Folded: 12.5*8.1*5.3CM Open: 28*22*5CM Take-off weight: 132g Camera parameter pixel: 8K HD camera Camera Lens Transmitter Adjustable Camera 90 Wifi image transmission distance: (no interference and no occlusion) about 1500m Focal length: 50X Frame rate 25 frames per second Gesture shooting/video recognition: within 1500M 8K: Video resolution (front camera) 3840*2160 P Photo resolution (front camera) 7680*4320 P Function Description: 1. The front lens is placed with wide-angle 8K high-definition WIFI, and the optical flow high-definition lens at the bottom can switch the camera angle. The servo gimbal design increases stability, and EIS electronic image stabilization is added to make the picture lines clearer 2. The altitude-fixing function has the altitude-fixing mode function, and the optical flow positioning and fixed-point function is stable in flight. 3. Ultra-long battery life 3.7V 2200mAh lithium-ion battery, battery life is about 45 minutes, 4. Customize the route. You can draw the picture you want to fly on the APP 5. APP mobile phone control, one-key return, headless mode, up and down, forward and backward, left and right side flight 6. Gesture photography, optical flow positioning, brushless motor, super long battery life, obstacle avoidance gimbal components, stop without collision when encountering obstacles 7. Brushless motor provides stronger power and longer service life 8. 5GHz anti-interference technology, six-axis gyroscope, more stable flight, more convenient control. 9. 720 omnidirectional obstacle avoidance, no fear of crashing. 10. The product is light in size and weight, which can avoid aviation control. Package Included: 1 x RC Quadcopter 1 remote control 1 x 3.7V 2200mAh Li-polymer battery 4 x spare propellers 1 x USB charging cable 1 x screwdriver 2 x user manual