3D Inverted Flight Mini RC Quadcopter

These 3D Inverted Flight Mini RC Quadcopter, has 360 degrees rollover. It has a Headless Mode and no need to adjust the position of aircraft before flying . Also have one key to return function makes it easily to find the way home. Has 4 Channel which can do ascend, descend, forward, backward, left side-ward fly, right side-ward fly and rolling 360°. It has 6-axis gyro which can have more stable flying and be easy to control. The airframe lightweight with nice durability  It has many function like Up / down, Forward / backward, Swerve, Turn left / right, 360 degrees rollover, One key to return, Headless mode, 3D inverted flight The charging time is about 30 minutes and can use it into 5-7mins. Quadcopter battery: 3.7V 220mAh 15C(Included)Remote battery: 3 x AAA dry battery(Not included)