Name: MAGIC_WAND
Version: 2017
Preview: No
Units: Millimeters
Dimension: 2144.32 x 998.49 x 70.0
1) 105x105x7
Polys: 29 420
Verts: 29 264
XForm: Yes
Box Trick: Yes
Model Parts: 2
Render:
Formats: 3Ds Max 2017, OBJ
https://lightsofscandinavia.com/products/magic-wand?_pos=1&_sid=d7454ed35&_ss=r 
“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"