| Research In Motion BlackBerry 7280 | GSM 1800
GSM 1900
GSM 850 | 4.9 (oz) | 112 (mm) | 74 (mm) | 23.9 (mm) | Bar | 4 (hours) | 240 (hours) | LCD (Color) | 240 x 160 pixels | proprietary | 16 (MB) | Yes | Yes | Supported Profiles: HSP, HFP version 1.1 | Yes | Version(s): 802.11 b,g supports UPnP, WPA, WPA 2 | Numbers per entry: 5 | Yes | Yes | Yes | downloadable / MIDI format | Supported Formats: MP3 | CEA Standard Icon: No | GPRS | BlackBerry Browser supports WML, HTML, XML | SureType | Yes | Yes | supports Microsoft Exchange and Lotus Domino / supports attachment viewing for Microsoft Word, Excel, PowerPoint, WordPerfect, and Adobe PDF | 2-Way: Yes | stereo / integrated AV output | Windows Media Player 10 Mobile | Resolution: 1+ megapixel LED flash | Yes | Yes | Yes | Yes | supports wireless calandar sync | Yes |  | LiIon | Yes | Yes | Yes | Yes | LED | shared memory | Yes | Yes | Yes | Yes | Some versions only version 2.1.3 | 65,536 (16-bit) reflective | Yes | Yes | Yes | Yes | Type: iDEN | Yes | color LCD | Some versions only C3 only | Yes | Yes | Yes | Card Type: miniSD | Yes | Yes | ARM 920t PXA27x | located on bottom | Yes | OS: BlackBerry | Layout: QWERTY | Yes | Stereo: Yes supports Visual Radio | Yes | Rating: M4, T4 (very tele-coil compatible) | Yes | version 1.1.1 | Some versions only | Yes | Yes | Yes | Technology: MediaFLO | Yes | Yes | Size: 4 GB |