Apple iPhone 4S

Description

2G Network    GSM 850 / 900 / 1800 / 1900
CDMA 800 / 1900
3.5mm Jack    Yes
3G Network    HSDPA 850 / 900 / 1900 / 2100
CDMA 2000 1xEV-DO
Alert types    Vibration, proprietary ringtones
Battery Performance    Stand-by: Up to 200 h (2G) / Up to 200 h (3G)
Talk time: Up to 14 h (2G) / Up to 8 h (3G)
Music play: Up to 40 h
Battery Type    Non-removable Li-Po 1432 mAh battery (5.3 Wh)
Bluetooth    v4.0 with A2DP
Camera Features    Auto-focus, LED flash, Touch focus, geo-tagging, face detection, panorama, HDR
Camera Pixel    3264 x 2448
Camera Resolution    8 Megapixel
Chipset    Apple A5
Colors Available    Black, White
Data Speed    HSDPA, 14.4 Mbps; HSUPA, 5.8 Mbps
Dimensions    4.54 x 2.31 x 0.37 inches
Display Resolution    640 x 960 pixels (~330 ppi pixel density)
Display Size    3.5 inches
Display Type    LED-backlit IPS LCD, capacitive touchscreen, 16M colors, Corning Gorilla Glass, oleophobic coating
EDGE    Yes
Front Camera    VGA, 480p@30fps, videocalling over Wi-Fi and 3G
GPRS     Yes
GPS Function    Yes, with A-GPS support and GLONASS
Graphics Processing Unit (GPU)    PowerVR SGX543MP2
Internal Memory    16/32/64 GB storage
Java    No
Loudspeaker    Yes
Memory Card Slot    No
Messaging    iMessage, SMS (threaded view), MMS, Email, Push Email
Multitouch    Yes
Operating System    iOS 5, upgradable to iOS 6.1
Other Features    – Scratch-resistant glass back panel
– Active noise cancellation with dedicated mic
– Siri natural language commands and dictation
– iCloud cloud service
– Twitter and Facebook integration
– TV-out
– Maps
– Audio/video player/editor
– Organizer
– Document viewer
– Image viewer/editor
– Voice memo/dial/command
– Predictive text input
Processor    Dual-core, 1 GHz Cortex-A9
Radio    No
RAM    512 MB
Release Date    October 2011
Sensors    Accelerometer, gyro, proximity, compass
SIM Card Type    Micro-SIM
USB    v2.0
Video    1080p@30fps, LED video light, video stabilization, geo-tagging
Web Browser    HTML (Safari)
Weight    140 g
Wireless LAN    Wi-Fi 802.11 b/g/n, Wi-Fi hotspot

Apple iPhone 4s was released right after the death of Apple Guru Steve jobs . Therefore, rumor said the S of 4S stands for ‘Steve’. This smart gadget has 3.5 inches display with Oleo phobic coating which is scratch proof but shorter than latest version. This device is operated by iOS 5 operating system which is upgradeable to iOS 6.1 that can supports most of the apps and games of Apple store. It has a Dual core 1 GHz processor along with 512 MB RAM which can play average quality games. Like other Apple products this device has an excellent non-removable battery which provides a use 8 hours both 2G and 3G talk time and 40 hours music play.  It contains 8 MP camera which can capture average quality photos with a low quality VGA front camera for video calls. For security reason this device is not capable of sharing data via Bluetooth with other company phones but its Bluetooth v4.0 can share data with other iPhones only. There is none external card slot but 16/32/64GB internal memory is available for mass data storage. In spite of being old version Apple iPhone 4s is as popular as other Apple products for its comparative lower price.