PetSafe ScoopFree SmartSpin Litter Box Wi‑Fi Alexa/Google

I purchased this high tech litter box for my elderly cat. I opened it and set it up. Unfortunately, she is unable to get inside of it due to the height. Never has been used and I have the original box. Paid $449 at Petsmart at the beginning of February. Would love to sell to someone who will actually be able to use this.