In 2004 palmOne launched an improved version of the communicator called Treo 650. The first samples were intended only for the large Sprint network. The device supported CDMA 2000 1xRTT, 800/1900 MHz. That new model was a howling success in the USA. Many reviewers called Treo 650 the best smartphone of its time. A GSM modification of it appeared after some time as well. palmOne calls Treo devices smart phones. Reviewers call them communicators. In our turn, we want to note that Treo 650 is essentially a handheld with an additional long-range radio interface.



Link: Digit Life