Up to 600 x 600 dpi optical resolution (1200 x 1200 dpi interpolated resolution)Up to 25 ppm scan speedUSB 3.0 interface, Wi-Fi and USB 2.0 interfaceDuplex scanningPortable design20-sheet ADF (auto document feeder)

The Canon imageFORMULA RS40 photo and document scanner provides high-resolution photo scanning along with full-featured document scanning. Users can quickly and easily convert paper photos and documents to digital files for sharing or storage. The RS40 includes software to enhance scanned photographic images, extract and convert text from scanned documents. Reduce clutter, categorize and organize paper photographs and documents efficiently with the RS40.