This printer is lightweight and very user friendly. The only problem I had was it was shipped to me a day prior to my trip. I had to upload everything when I arrived to my destination. After a hour of troubleshooting I decided to purchase another printer/usb cable.

This printer is small and easily portable and does a good job until it breaks. When it breaks, which it did for us slightly after the warranty ran out, you learn that Epsons designated service centers are unable to service the thing on account of Epson not distributing a service manual for the...

I just connected my printer for the first time. Set-up went well. Unfortunately. I can't print wirelessly. I hope to figure that out soon, but what should have been pretty easy, was not. I can print just fine using the USB cable, but I don't want to carry another cable around.

This printer is very portable and easy to set up. That said, I was disappointed to find that it was not compatible with my Windows Surface RT. The Epson website does not offer a suitable driver. Disappointed.

Thousands of professionals run into situations where, just as smartphones and tablets are useful, having a printer in their pocket would be beneficial. How many times have you closed a deal, needed to print a contract or perhaps an invoice (or a check) on the road?

I understand that Epson claim this to be their smallest printer ever. It runs either on a solid internal battery or by mains power. It can receive data via Wi-Fi, eMail or USB. So will this mobile offering be in place in every sales person's car?

Despite near-ubiquitous mobility among business professionals, there are still aspects of the professional world that are still stationary - like printers. Epson decided, by their own words, to expand the portfolio of business printing solutions by creating the Epson WorkForce WF-100 ($349, £229.14,...

Lightweight and portable; WiFi Direct and WiFi option; Rechargeable Lithium ion battery; Mobile printing

Cost; WiFi Password input

A mobile inkjet printer geared toward business professionals, the Epson WorkForce WF-100 ($349.99) brings a variety of connection methods, generally absent from the mobile inkjets we've reviewed.

Very light and compact; Wi-Fi and Wi-Fi Direct; Supports printing from mobile apps and email

High ink costs; Low cartridge yields; Very low paper capacity; Slightly subpar output quality; Short battery life; Expensive for an inkjet

Among the lightest full-page mobile printers available, the WF-100 prints well, and reasonably fast. Just factor the high cost of its ink into your buying equation.

Good-quality; quiet output for such a small printer; Impressive print speeds; Light and highly mobile; Built-in battery

Costly; even on sale; High cost per page; No higher-yield ink tanks available

If you find yourself out on the road a lot, there may be times when you need to print something but aren't near a power socket. That's where portable printers come in. It may be a niche product group, but all the main manufacturers have at least one in their range.

Simple controls; All pigment ink

Slower printing on battery; Needs maintenance kit; High running costs