Initially Eseries consisted of three devices – Nokia E60, Nokia E61 and Nokia E70. Later on it was added by Nokia E50. Formally Nokia 9300i is a part of corporate solutions as well. All devices can be divided into two groups – with QWERTY keyboard and without one. User hs to choose between them depending on his needs – in case you are going only to view emails, then you should go in for second offer, but in case you are planning to support active mobile correspondence QWERTY-keyboard powered device is a must have. In order to make things more even, we’d like to point out possibility to connect external QWERTY keyboard via Bluetooth, but you cannot consider this input type being convenient enough and big enough to become an alternative.



Link: Mobile Review