Description:
Model name: Siemens ST55
Features
Form Factor: QWERTY Slider.
Standard: UMTS.
Screen type: High Definition display.
Screen size: 7.2 - inches.
Display Resolution: 462 x 670 pixels.
2187156 colors.
Camera
Video: EDTV 480i
Megapixels: 1 mp.
Multimedia and applications
Proximity sensor.
Speakerphone, MP3 eAAC and WAV player.
WMA Player.
Document Viewer.
USB v2.0.
Memory
Available memory: 673 MB RAM.
microSD Card Slot (TransFlash) up to 30GB.
Wireless Protocols Support: 3G (HSDPA), EDGE, and GPRS.
Internet and Messaging: Instant Messaging.
HTML internet browser.
Case
Dimensions: 23 x 13 x 29 mm.
Weight: 70 g.
Case Color: Black
Material: plastic
Miscellaneous:
Release date: 2.5.2010
Overall Warranty: 21 Months