Selling Personal Neuroptimal V3.5

I am selling my personal NeurOptimal V3.5 with 54 sessions remaining for $2,000.

May I know more details about the system? Is it on NO3 so it can be upgraded to unlimited license? Thanks!

Yes. It can be upgraded to an unlimited license. I purchased it in 2022. Microsoft Surface Pro. It is in perfect condition. Includes everything you need to get started.

Hi, I am interested in your NO3 system
Please contact me directly at

I would like to see pictures of everything that you are selling with the system along with the original purchase receipt.

Thank you!