HP Scanjet Pro 3500f1 Flatbed Scanner

Model – Brother ADS-1200
Type – Compact Duplex Portable Document Sheet-fed Scanner with ADF
Resolution – 1200 x 1200dpi
Scanning Speed (Color) – 25ppm (A4)
Scan Size – Width: 51 – 215.9mm, Length: 51 – 863mm (single), Width: 51 – 215.9mm, Length: 70 – 297mm (multi)
Scan File Format – email, file, image, OCR, USB host
Interface (Built-in) – USB