Doxie DX250 Highlights • Standalone Operation • Optical Resolution: 600 dpi • Maximum Document Size: 8.5 × 15" • Scan Speed: ~10 Seconds per Page • Auto Adjust, Deskew, Contrast Boost • Memory for up to 1800 Documents • SD Card Slot and USB Drive Port • Multiple Device Access; Developer APIs • USB & Wi-Fi Connectivity for Syncing • Doxie Apps for Windows, Mac, and iOS Features Scan and sync practically everywhere with the Doxie Go WiFi Portable Scanner, which features standalone operation, a built-in rechargeable battery, and the ability to sync wirelessly to computers or iOs devices. The images produced are no slouch with an optical resolution of 600 dpi capturing fine detail in documents and photographs. The Doxie is also quite versatile, handling anything from business cards to documents up to 8.5 x 15" in size. There scans can even be handled in about 10 seconds, making sure you are good to go in no time at all. Additionally, built-in Wi-Fi ensures you can connect even when you do not have a separate network and it allows you to sync your freshly scanned documents with a mobile device or laptop