The ScanSnap Carrying Case For S1100 from Fujitsu is designed to hold the S1100 together with the items that come with it. Mobile scanners are especially prone to dust and dirt, which can affect the quality of your images or even damage the scanner. The carrying case enables you to take the scanner anywhere you go without having to worry about it. Simply slide your scanner into the case, put it in your bag, and forget about it.