Portable navigation with a 9-inch large screen and free map updates for 3 years. - Model: NV-A009 - Screen Size: 9 inches - Map Updates: Free for 3 years - Power: 12/24V - Instruction Manual: Included - Charging Time: 2-3 hours The description was created by AI, and of course, it is new and unopened. I purchased it previously and stored it without using it. I took it out of the box for this listing. Please note that I am unsure of the purchase date.