Features:

• Extreme light-weight
• Weight: ~3g
• Use your DJI Phantom 3 filter on a GoPro Hero3 / 3+ / 4
• Work with most gimbals (eg. DJI H3-3D, 3DR Solo gimbal)

Includes:

• 1x Phantom 3 to GoPro Filter Adapter

Note:  Filter shown is not included.   The fit varies a bit from camera to camera.  If it is too loose, you could place a thin tape outside of the lens as a shim.