Even though we avoid mentioning relatively slow devices that run on CDMA2000 1xRTT (max bandwidth 144kbps) or EDGE (max 384kbps) enabled networks, we will make an exception with the Treo 650 due to its great features and huge popularity.

Treo 650 comes in two versions, depending on the carrier. One is the slower CDMA2000 1xRTT (Sprint) which includes gpsOne hybrid A-GPS support. The faster one runs on GSM enhanced networks with GPRS class 10 and EDGE support.

The Treo 650 smartphone simplifies your life by combining a compact mobile phone with email, an organizer, messaging, and web access. Theres also Bluetooth technology so you can connect wirelessly to other Bluetooth devices. Not to mention an MP3 player, a digital camera that captures video, and a vibrant color screen that brings everything to life all in a device thats still small enough to fit in your pocket. Seems like Treo smartphones just keep getting smarter.

Check out these great reviews for more information:

MobileTracker Treo 650 Review
Mobiledia Treo 650 Review