The M12 Quadcopter has the following features: 2.4 GHz, 4 Channel, 6 axis Gyro, One Press Return and 180 degree flip. The M12 quadcopter can fly inverted. It is stable enough for beginners to maneuver. The M12 quadcopter set includes the following: quadcopter,remote control, 4 extra propellers, 1 rechargeable battery for the quadcopter, usb charger, 2 AA non-rechargeable batteries. M12 is the same as the H22 JJRC quadcopter.