What all is needed to use VR with a Standard 3? I am a new owner and would like see if this is supported for my drone.

Check if DJI goggles work

Hello. As of the moment, DJI Goggles does not support the Phantom 3 Standard. There is no available VR for your aircraft. Sorry for this inconvenience.

Thank you

Actually, using Litchi and your cellphone, you can use VR goggles. You take off with Litchi app on phone, hover, then in Litchi switch to VR mode, put phone in VR goggles and fly. Its very advisable to have a spotter next to you as you have no peripheral vision, only what you see through the P3 camera. Didn't care for it myself.