Samsung Galaxy S II Skyrocket HD I757
General Information
- SAR:
- 0.43 W/kg (head) 0.77 W/kg (body)
Network/Bearer
- Technology:
- GSM / HSPA / LTE
- 2G bands:
- GSM 850 / 900 / 1800 / 1900
- 3G bands:
- HSDPA 850 / 1900 / 2100
- 4G bands:
- LTE band 4(1700/2100), 17(700)
- Speed:
- HSPA 21.1/5.76 Mbps, LTE
Display
- Type:
- Super AMOLED capacitive touchscreen, 16M colors
- Size:
- 4.65 inches, 59.6 cm2
- Resolution:
- 720 x 1280 pixels, 16:9 ratio (~316 ppi density)
- Protection:
- Corning Gorilla Glass, TouchWiz UI
Platform
- OS:
- Android 2.3.5 (Gingerbread)
Memory
- Card slot:
- microSD, up to 32 GB (dedicated slot)
Sound
- 3.5mm jack:
- Yes, Active noise cancellation with dedicated mic
Connectivity
- WLAN:
- Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
- Bluetooth:
- 3.0, A2DP, aptX
Features
- Sensors:
- Accelerometer, gyro, proximity, compass
- Messaging:
- SMS(threaded view), MMS, Email, Push Email, IM
- Browser:
- HTML5, Adobe Flash, MP4/DivX/XviD/WMV/H.264 player, MP3/WAV/eAAC+/AC3/FLAC player, Photo/video editor, Document editor
Battery
- Browser:
- HTML5, Adobe Flash, Removable Li-Ion battery