Dimensions:
height 82 cm
width 75 cm
depth 47 cm

The model in the scene has a Turbosmooth modifier set to Render Iterations=3, which is applied only during rendering.
In the obj file, the model is saved with Turbosmooth=2 applied.

All objects have normal names.
All materials have convenient names.

Model weight without Turbosmooth:
44034 polygons
47435 vertices

The Pivot Point is aligned to the center of the model.

Those who work in V-Ray versions lower than 3.1, be careful, in the materials in the BRDF section there is Microfaset GTR ( GGX ), if your version is older than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward - whichever suits you best.

For Corona render, it is recommended to install a version of at least 1.5, since the glossiness of materials is configured with PBR in mind.