Guardians of the Galaxy Vol. 3 4K Ultra HD + 3D + Blu-ray 3-Disc Set
Guardians of the Galaxy Vol. 3 4K Ultra HD + 3D + Blu-ray 3-Disc Set. Ultra HD Blu-ray playback devices are required to view 4K Ultra HD Blu-ray. The 4K Ultra HD Blu-ray is region free, and the other discs are region A.