As well as launching the E55, Nokia has unveiled another Eseries device, the E75, at Mobile World Congress and Pocket-lint was there to get a first hand glimpse of the new handset.

The E75 comes with Nokia Messaging that, along with the company's corporate email clients, claims to give people "the most efficient solution for accessing the world's consumer and corporate email on the go".

The enhanced email UI includes folder and HTML email support, expandable views and sorting capability by date, sender and size, as well as the most commonly used email functions "just a single click away".

As well as email, the devices also offer improved calendar capability, as well as contacts and task management. There's also Nokia Maps, A-GPS and N-gage gaming.

The Nokia E75 is expected to ship in March at an estimated retail price of 375 euros, before taxes and subsidies.