JJRC DHD D1 Nano RC quadcopter smallest RTF drone mini Drone with Headless Mode 2.4G 4CH 6 Axis RTF Quadcopter 3D rollover,hovering at any angle With Headless Mode,no need to adjust the position of aircraft before flying 4 channel which can fly forward/backward,ascend/descend,turn left/turn right,360-degree rotation It has 6-axis gyro which can have more stable flying and be easy to control Lightweight airframe with nice durability