Smartphones.Motorola RAZR V3 is an ultra-slim GSM (Global System for Mobile Communications) A digital cellular phone technology based on TDMA that is the predominant system in Europe, but also used worldwide. Developed in the 1980s, GSM was first deployed in seven European countries in 1992. 900/1800/1900 flip-phone constructed of aircraft-grade aluminum, resulting in a phone that's only about half an inch thick when closed. Key features include a 2.2-inch 240x320-pixel screen, MP3 playback Playback could mean:
www.motorola.com Samsung SPH-V5400 is the first mobile phone with an internal hard drive. In addition to the 1.5 GB of storage in an integrated mini-hard drive, users of this flip-phone get a 2.2-inch 240x320-pixel internal screen, a 1.5 inch 128x128-pixel external screen, MP3 playback, and TV and radio output. The phone is designed for on CDMA (Code Division Multiple Access) A method for transmitting simultaneous signals over a shared portion of the spectrum. The foremost application of CDMA is the digital cellular phone technology from QUALCOMM that operates in the 800 MHz band and 1.9 GHz PCS band. 2000 1x EvDO networks and is currently available in Korea. US$800 www.samsung.com |
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