The Mustek S400W iScan Scanner is ideal for occasional traveling or for people who are continually on the go. It can be used by professionals, business owners and entrepreneurs. This Mustek scanner works with the free iScan Air App so you can utilize most any document you want. It bypasses a router and connects directly to a wireless device including your smartphone, tablet or computer. You can access and save documents in full color up to legal size with the WiFi document scanner. With this accessory, you will eliminate the need for leads and cables and enjoy wireless freedom at many locations. It is compatible with Android, Mac OS X and Windows PC/Phone devices. Use this Mustek S400W iScan Scanner to help you increase your productivity and get your work done whether you are in or out of the office.