About Apple iPhone 4s

Apple was announced model iPhone 4s on 2011 October

Miscellaneous

Extra features on this device are - Siri natural language commands and dictation - iCloud cloud service - MP3/WAV player - MP4/H.264 player - Audio/video/photo editor - Document viewer.

Let`s talk a bit about battery , battery is most important thing on phone in nowdays Non-removable Li-Po 1432 mAh battery (5.3 Wh).

Accelerometer, gyro, proximity, compass sensors are supported on this smartphone.

iPhone 4s camera info

8 MP lens sensor is installed in this model with perforation of camera f/2.4 with focal length 35mm. And another additional traits are autofocus, LED flash. Video camera on main camera of the iPhone 4s is supported with 1080p@30fps options. This is quite good for instance one of available devices at the moment, Samsung I405 Stratosphere, In this case Apple designers decided to put 8 MP lens. Some another extra features are autofocus, LED flash. Video on main camera of the iPhone 4s is available with 480p options

8 megapixels front lens sensor is put in iPhone 4s. Some another additional traits are 480p@30fps, videocalling over Wi-Fi and 3G.

Dimensions and screen

Apple made their iPhone 4s model with size 58.6mmX115.2mmX9.3mm.

You can own the iPhone 4s in black finally white.

Screen on Apple iPhone 4s is built as LED-backlit IPS LCD, capacitive touchscreen, 16M colors, at a moment iPhone 4s had screen larger size than 56% of devices in mobile market, which is 3.5 inches, 36.5 cm2 (~54.0% screen-to-body ratio) screen having resolution 640 x 960 pixels h/w is 3:2, density 330 ppi supporting multi touch, regarding glass protection they can highlight that used corning Gorilla Glass, oleophobic coating.

And how is this fast?

The version is powered core Dual-core 1.0 GHz Cortex-A9, having chipset Apple A5, Taking into account iPhone 4s rank graphic card on this model is PowerVR SGX543MP2.

Storage on this device is 8/16/32/64 GB, 512 MB RAM, no microSD supported, OS is iOS 5, upgradable to iOS 9.3.5.

I/O variants

iPhone 4s has bands EDGE, GPRS, 2G and 3G. Performance is HSPA 14.4/5.76 Mbps, GSM / CDMA / HSPA / EVDO, CDMA2000 1xEV-DO.

GPS Yes, with A-GPS, GLONASS, USB 2.0, WLAN Wi-Fi 802.11 b/g/n, hotspot, Bluetooth 4.0, A2DP, LE.