Main Features:

Air press altitude hold: After using the left joystick to control the ascending / descending flight of the aircraft， free up the left joystick and the quadcopter will still hover at that height at which the joystick is freed.
Wifi real-time transmission: Allows real time image transmission with WIFI connection between the quadcopter and your phone.
Headless mode: Completely solving "loss of orientation" problems.
One key to return: It can find its way home easily， reducing your fear of losing it.
2.4GHz control system: Ensures the stronger anti-interference performance and powerful signal.
6 axis gyro: For more stable flight and stronger in the wind.
0.3MP HD camera: Take photo or video of the pleasure flights.
360 degree eversion: Professional cool and exquisite all-directional rolling.

Specifications: 
Brand: JXD
Item No.: 510W
Frequency: 2.4GHz
Gyro: 6 Axis Gyro
Camera Pixel: 0.3MP
Charging Time: About 60mins 
Flying Time: About 8 - 10mins
Control Distance: About 100m
Copter Size: 31.7 x 31.7 x 10.7cm ( with protective frame )
Copter Battery: 3.7V 600mA Lipo Battery
Control Battery: 4 x 1.5V AA Battery ( Not Included )
Function: Up / Down， Turn Left / Right， Forward / Backward， Left / Right Sideward Flight， 360 Degree Eversion， Headless Mode， One Key to Return， Air Press Altitude Hold， WIFI FPV， with Camera