JJRC H31 Waterproof 2.4G 4CH 6-Axis Gyro Headless Mode RC Quadcopter Drone RTF

Features:
Waterproof airframe with nice durability.
With Headless Mode/ no need to adjust the position of aircraft before flying
It has 6-axis gyro which can have more stable flying and be easy to control     
4 Channel which can do ascend, descend, forward, backward, left sideward fly, right sideward fly and rolling 360°
Model structure makes propellers more powerful and can resist stronger wind
Battery capacity is up to 400mAh which makes a longer flight
One key to return function makes it easily to find the way home
Lightweight airframe with nice durability
With LED light, possible for night fly
High-speed aerobatics
High-speed rotation