E99 Pro Professional Wide Angle RC Dron HD 4K Camera Mode Foldable Helicopter Aircraft Quadcopter Drone Kid Gift Toys Color:E99-Dual-4K-Bag-Box CONVENIENT: The installation is simple

CONVENIENT: The installation is simple and fast

Variable Speed: 0 - 45000RPM(adjustable)

• Long-Lasting Battery :

meeting room

1*2 colorful LED light bar

E99 Pro Professional Wide Angle RC Dron HD 4K Camera Mode Foldable Helicopter Aircraft Quadcopter Drone Kid Gift Toys Color:E99-Dual-4K-Bag-Box CONVENIENT: The installation is simpleWelcome to our shop If a fan blade does not rotate or rotates too slowly, check the following: 1. The drone must be placed on a level surface before it can begin to prepare for flight. If it is not on the horizontal plane, the engine will lose balance and the wind blades will not be able to rotate; 2. Drones should not be operated by hand. Not only can the engine not balance, but also cause danger! 3. After the initial calibration, gently push up the