Hisense PX3 Confusion

I just bought a Hisense PX3 (AUS/UK version) not the Pro, which what I read only has 200 less lumens, no 3D or IMAX. However, does it have VRR?? I have a PS5 Pro and can’t enable VRR in the setting. Research shows conflicting reports regarding VRR. Does anyone know for sure?