Features: Function: 4K dual camera, trajectory flight, gesture control, 3D flight, auto-hover, headless mode, one-key takeoff/landing, take photo/video, 5GWIFI, one-button emergency stop, obstacle avoidance, speed adjustment, optical flow, etc. 4K Dual Camera: The front camera is high-definition 4K, the bottom lens is 1080P, optical flow function is added to make the photo clearer. Traceable: The trajectory flight function is to draw the flight route on the screen of the smartphone, and the drone will fly according to your route. Large Capaccity Battery: Ultra long endurance 3.7V 2500mAh Li ion battery, which can last about 15 minutes. Stable and Safe: The auto-hover function ensures a steady hover in the air at a certain altitude. Obstacle avoidance function makes the aircraft fly safely. Specifications: Item: Remote Control Drone Material: ABS Motor: Brushed Motor Frequency: 2.4Ghz WIFI Frequency: 5G(802.11ac) Battery: 3.7V 2500mAh Remote Control Battery: 3* AA Battery(not Included) Charging Time: 120min Fly Time: 15min Remote Control Distance: 100-150m Front Camera: Photo Resolution: 3840*2160P; Video Resolution: 3840*2160P Bottom Camera: Photo Resolution: 1920*1080P; Video Resolution: 1920*1080P Compatible System: Andriod 5.0 or above, IOS 9.0 or above Image Transmission Distance: 30-50m Unfold Size: 24*24*5cm Folded Size: 12*7.5*5cm Drone Weight: 193g Note: * Please do not use in the situation of many WiFi options, there may be signal interference. If you have trouble connecting the drone's wifi, please try to turn it off and on again several times. Any other Wifi problem, please contact us as soon as possible. * APP can't control drones: When APP controls the drone and the drone cannot be connected to the remote controller, the drone needs to be calibrated, until the light not flash to take off. * APP can't show the picture: You need to download the corresponding APP, first connect to the drone's WIFI, then confirm to keep the WiFi connection. The mobile phone system is best not to be too low or too high, because there may be incompatibility, try another mobile phone. * Don't over-charge or over-discharge batteries. Don't put it beside the high-temperature condition. Don't throw it into the fire. Don't throw it into water. * There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding. Package Information: Package Size: 26*8*20cm Package Weight: 529g Package List: Phone not Included 1 * Remote Control Drone 1 * Remote Controller 2 * Flight Battery 1 * USB Cable 1* Screwdriver 2 * Spare Propeller 4* Protective Ring 1* Storage Bag