Features:
Rational layout, easy to install.
The screws is high precision and more durable.
Body with 1.5mm 3K full carbon fiber.
Full 3K Carbon Fiber airframe featuring a solid 3 mm thick "Unibody" main plate.
Multiple motor mounting holes to fit a variety of motors.
Upper body version with a plurality of antenna holes to facilitate fixed antenna.
ESC can be installed arm, it can also be installed in the fuselage.
"Bumpers" on the end of the arms to protect the motor during a crash, just like the QAV250.
Easy Lipo Access (suggested Lipo is a 1500mAh 3 or 4s).
Support to carry HD camera (such as the GoPro 4, Mobius, or GoPro Session) with optional camera vibration mount (not included).

Specifications:
Wheelbase: 180mm
Frame material: Pure carbon fiber
Frame lower plate thickness: 3mm
Frame upper thickness: 1.5mm
Recommended propeller: 4045
Size: 17.3 * 15.5 * 6.3cm / 6.8 * 6.1 * 2.5in
Weight: 86g

There may be some deviation due to manual measurement.

Package information:
Package size: 19 * 16.5 * 1.5cm / 7.5 * 6.5 * 0.6in
Package weight: 96g / 3.4oz
Poly bag package

Package list:
1 * 3mm Fuselage Machine Arm One Board 
1 * Cover
1 * Camera board
2 * Side Fences
1 * Screw Aluminum Cylinder Kit

• Rational layout, easy to install.
• The screws is high precision and more durable.
• Body with 1.5mm 3K full carbon fiber.
• Full 3K Carbon Fiber airframe featuring a solid 3 mm thick "Unibody" main plate.
• Multiple motor mounting holes to fit a variety of motors.

Rational layout, easy to install.Goolsky