This Warriors Drone pair from XDrone is capable of flying indoors as well as outdoors and they can perform acrobatic flips. The cage system protects the rotors, while the multi-rotor technology and auto-stabilizing sensors allow these drones to smoothly fly up/down, turn left/right, fly forward/backward, and lean left/right.
6-axis gyroscope
Auto-stabilizing sensors
Multi-rotor technology
Infrared lasers for aerial dogfighting