Specifications: 
Brand: JXD
Item No.: 510G
Frequency: 2.4GHz
Gyro: 6 Axis Gyro
Camera Pixel: 2.0MP
Charging Time: About 60mins 
Flying Time: About 8 - 10mins
Control Distance: About 100m
Copter Size: 31.6 x 31.6 x 10.6cm ( 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

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.
5.8G real-time Transmission: Share the videos and photos to the LCD display at anytime anywhere.
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.
2.0MP HD camera: Take photo or video of the pleasure flights.
360 degree eversion: Professional cool and exquisite all-directional rolling.