E99 K3 Pro HD 4k Drone Camera High Hold Mode Foldable Mini RC WIFI Aerial Photography Quadcopter Toys Helicopter
SPECIFICATIONSBrand Name: otherRemote Distance: 150mGPS: NoFlight Time: 12minVideo Maximum Resolution[Pixel X Pixel]: 4K（4096*2160）Connectivity: APP ControllerCamera Features: 4K HD Video RecordingSensor Size: NoneDrone Battery Capacity: 3.7V 1800mAhGyro: 6axisCamera Integration: Camera IncludedAircraf Operating Frequency: 2.4GHzCategory: Camera DroneRemovable/Replaceable Battery: YESAerial Photography: YesOrigin: Mainland ChinaChoice: yes If a certain fan blade does not rotate or rotates very slowly, please check the following situations: 1. The drone must be placed on a horizontal plane before it can start to prepare for flight. If it is not on a horizontal plane, the motor will lose balance and the wind blades will not be able to rotate; 2. The drone must not be operated on the hand, not only the motor cannot be balanced, but it will also cause danger! ! ! 3. After the initial calibration, gently push the left lever up, the drone’s wind blades will only rotate but not fly, which me