Dual Modes: It can drive on the ground using rear-wheel drive and fly in the air using its four rotors.
Stability: Many models, like the Syma X9, feature a 6-axis gyro to help maintain stability during flight.
Capabilities: These gadgets often support functions like 3D flips, speed switching, and some even come equipped with cameras for real-time FPV (first-person view) video transmission.