A fully edentulous jaw 3D facial universal temporal relationship recording device includes a swing plate, a first substrate, a second substrate, an upper jaw plate, a lower jaw plate, two universal components and a horizontal detector. Each universal component is composed of a ball socket member having a ball socket portion and a ball head member having a spherical portion, and each ball socket member is fixed to the top side of the first and second substrates, and each ball head member is fixed to a bottom side of the swing plate and the upper jaw plate, so that the spherical portion of each ball head member is received and positioned at the ball socket portion of each ball socket member, and the horizontal detector is installed at the assembling portion of the swing plate for making horizontal adjustments and correction accurately.
