This ultra-simple phone includes a number of unique features for older users, such as a dial tone, padded ear cup, operator assistance, and a simple yes/no interface. Other features include voice dialing, an external volume/ringer control, external caller-ID display, and a silent vibrating alert option. The A110 version features three dedicated quick dial keys instead of a numeric key pad.

Samsung's first high-end HSDPA phone for the US. This thin, light clamshell phone sports a music player, stereo Bluetooth, a memory card slot, and touch-sensitive external music controls. Other features include a 2 megapixel camera, QVGA display, and speakerphone.

This feature-packed, thin clamshell phone is Nokia's first 3G phone to ship with Cingular. Key features include S60 smartphone OS, full web browser, QVGA main display, large external display with advanced camera and music controls, 2 megapixel camera, Bluetooth, music player, and a memory card slot.

This minor update to the 2400 adds changeable faceplates. Other features of this entry-level clamshell CDMA phone include parental controls, OTA phonebook backup, Push-To-Talk, a large external display, speakerphone, and real-time voice call screening.

Nokia's first UMA phone for North America. This compact clamshell GSM phone is similar to the 6125, but trades Bluetooth for Wi-Fi-based UMA. Key features include music player, memory card slot, and a megapixel camera. Other features include EDGE data, speakerphone, speaker-independent voice dialing, and Adobe Flash player.

Samsung's first UMA phone for North America. This otherwise mid-range GSM slider phone features a megapixel camera, EDGE data, speakerphone, voice dialing, MP3 ringtones, and stereo speakers.

This affordable CDMA phone is similar to the K322 and K323, but trades Bluetooth for an upgraded megapixel camera. Other features include an internal antenna, speakerphone, a vertical outer display, voice messaging, voice dialing, and voice memo.