Xiaomi MIJIA P18 Pro Drone 8K GPS HD Triple Camera Optical Flow Positioning Obstacle Avoidance Photography RC Quadcopter 10000M Note:Dear friend, the final ideas are one battery , that are prepared for patrons who buy multiple batteries Please clearly check your desire when shopping I am not able to send you goods bought individually thank you Describe: Pressure Sensor: Altitude Setting Locator: optical flow localization Motor: brushless motor ESC: 4000/KV Image transmission receiving method: 5G excessive frequency, WIFI Lens: self-stabilizing digital picture stabilization lens Intelligent lithium battery capacity: 3 1800mAh Control distance (no interference and no occlusion): 10000M Flight time: about 28minutes Charging time: about 1 hour USB charging: 5V Product Size: Folded: 12*8*5 Open: 25*20*5 CM Take-off weight: 132g Camera parameter pixel: 8K HD digicam Camera Lens Transmitter Adjustable Camera 90° Wifi picture transmission distance: (no interference and no occlusion) about 10000m Focal length: 50X Frame charge 25 frames per moment Gesture shooting/video recognition: inside 8500M 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 movement high-definition lens at the bottom can change the digital camera angle The servo gimbal design increases stability, and EIS electronic image stabilization is added to make the image lines clearer 2 The altitude-fixing operate has the altitude-fixing mode function, and the optical movement positioning and fixed-point function is secure in flight 3 Ultra-long battery existence three 1800mAh lithium-ion battery, battery life is ready 28 minutes, 4 Customize the course You can draw the picture you desire to fly on the APP five APP mobile phone control, one-key return, headless mode, up and down, ahead and backward, left and correct side flight 6 Gesture photography, optical flow positioning, brushless motor, great long battery life, obstacle avoidance gimbal components, quit with out collision when encountering boundaries 7 Brushless motor presents stronger power and longer provider life 8 5GHz anti-interference technology, six-axis gyroscope, extra secure flight, extra handy management 9 720° omnidirectional impediment avoidance, no fear of crashing 10 The product is light in size and weight, which can keep away from aviation management Package Included: 1 x RC Quadcopter 1 remote control 1 x three 1800mAh Li-polymer battery four x spare propellers 1 x USB charging cable 1 x screwdriver 2 x user guide