

One of the DS-40's strongest points as a PC-free scanner is that it lets you check scan quality without a computer. But the real reason to consider the DS-40 is because you need a scanner that gives you the choice of scanning to your laptop when you're on the go or leaving the laptop at home. You can use it as personal desktop scanner as well. The Epson WorkForce DS-40 Color Portable Scanner ($179.99) is Epson's first portable with Wi-Fi and the first one designed to work with or without a computer.

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