Formula HJ 993 Super Mini 2.4G 4CH 6 Axis RC Quadcopter- Orange Permits super stable flight, lightweight airframe with nice durability 6-Axis gyro quad-rotorcraft flight, 2.4GHz technology adopted for anti-interference, you can fly more helicopters at the same time and not interfere with other helicopters Able to fly in all directions! Up/down, left/right sideward flight, forward/backward, turn left/right; 3D 360 degree rotating functions, can be continuous rolling Flying both indoor and outdoor