A mix of devices designed with full QWERTY keyboards, standard cell phone keyboards and slider designs, the Nokia E Series devices are considered to be Nokia's line of phones for the business user. The entire line received strong enough support from Product Leadership survey respondents to earn it the bronze award in our smartphone category.

As is the case for most business users, the performance of the device is critical. With nearly 83% of respondents giving the E Series a rating of good or excellent, these devices are clearly fulfilling the needs of their owners and providing the solid performance experience business users require.

Boosting the strength of the E Series devices in the minds of users was the strength of its display, with 82% of respondents rating the display good or excellent. Overall approval for the other means of interacting with the device -- the keyboard -- achieved a 77% good or excellent approval among respondents.