While each mode is unique and important to understand, most of them still provide the basic function of flight-stabilization and assistance tool. For instance, OPTI typically features an Optiflow sensor within the drone, which is a downward facing sensor capable of identifying patterns on the ground and helping the machine to maintain a straight position.
The Altair Aerial is our #1 Toy drone as well as FPV Drone, because it has an amazing 720p HD Realtime FPV setup with the Flyingseee App that comes free with the drone. If you’re looking for a racing FPV drone you’re going to want to spend $300 or more and find something custom made, but this FPV drone will definitely satisfy most flyers who are looking to spend $130.00 or less. The customer service offered by Altair is amazing, you can read more about it in our full review of this drone.
Another one of the great drone on this list with the beginner in mind, the UDI 818A HD Drone is electric powered, radio controlled, and equipped with six gyroscopes for stabilization. Although it can take a decent beating, it is recommended that this drone not be flown above asphalt or concrete, as it is still made of plastic, and can break if improperly used.