2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & 2
3G Network HSDPA 900 / 2100 - ST21i2 (SIM 1 & 2)
HSDPA 850 / 1900 / 2100 - ST21a2 (SIM 1 & 2)
Android OS, v4.0.3 (Ice Cream Sandwich)
800 MHz
Qualcomm MSM7227A
Serene black, Classic silver
06-2012
103 x 57 x 13 mm
99.4 g
320 x 480 pixels, 3.2 inches (~180 ppi pixel density)
TFT capacitive touchscreen
256K colors
Scratch-resistant glass
2.9 GB storage (2.5 GB user available), 512 MB RAM
microSD, Up to 32 GB
Standard battery, Li-Ion 1500 mAh
Up to 5 h (2G) / Up to 6 h (3G)
Up to 350 h (2G) / Up to 360 h (3G)
3.15 MP, 2048x1536 pixels
None
HTML
Accelerometer, proximity, compass
MP4/H.264/WMV player
MP3/WMA/WAV/eAAC+ player
SMS (threaded view), MMS, Email, IM, Push Email