This character has been modeled in Blender 3.0. So, you can use the character in Blender 3.0 and up.
In this product file, you will get:
+ 3D Modeling of the man with full-body, clothes, mouth, tongue, shoes
+ A Blender 3.0 File
+ 4K Textures
With Subsurface = 0: Vertices = 27,699 ; Faces = 28,461