Unit has been tested and factory reset, comes with original box. Large, easy-to-read 7” touchscreen offers a bright, crisp, high-resolution display.Special Feature:Custom Truck Routing, Road Warnings; Load-to-Dock Guidance; Truck and Trailer Services Directory. Get custom truck routing (Not available in all areas) based on the size and weight of your truck, and see alerts for upcoming bridge heights, sharp curves and more View truck-friendly parking information along your route Preloaded Truck & Trailer Services directory allows you to filter truck stops by brand or amenities Industry-best load-to-dock guidance shows potential loading zones or storage lots when approaching your destination See popular routes used by fellow truckers to navigate new areas and increase situational awareness The voice assistant allows you to talk to the dezl navigator while keeping your hands on the wheel