Spesifikasi Samsung Galaxy S II

Quad-band GSM and quad-band 3G support
21 Mbps HSDPA and 5.76 Mbps HSUPA support
4.3" 16M-color Super AMOLED Plus capacitive touchscreen of WVGA (480 x 800 pixel) resolution
Android OS v2.3.4 with TouchWiz 4 launcher
1.2 GHz dual-core Cortex-A9 CPU, Mali-400MP GPU, Exynos chipset, 1GB of RAM
8 MP wide-angle lens autofocus camera with LED flash, face, smile and blink detection
1080p HD video recording at 30fps
Dual-band Wi-Fi 802.11 b/g/n support
GPS with A-GPS connectivity; Digital compass
16GB internal storage, microSD slot
Accelerometer, gyroscope and proximity sensor
Standard 3.5 mm audio jack
Charging MHL microUSB port and TV-out (1080p) support
Stereo Bluetooth v3.0
Great audio quality
Extremely slim waistline at only 8.9mm and low weight (122g)
2MP secondary video-call camera
Full Flash support and GPU-acceleration for the web browser permit 1080p flash video playback
NFC support (optional, not without a software update)
Document editor
File manager comes preinstalled
The richest video format support we have seen
All-plastic body
No dedicated camera key
Super slim body has poor grip when taking pictures
Non-hot-swappable microSD card