The document summarizes key features and specifications of the iPhone 4s. It describes the phone's size, display, processor, camera, battery life, iOS operating system, Siri voice assistant, iCloud storage, app development capabilities, and popular apps. The iPhone 4s has an 8 megapixel camera, dual-core A5 chip, voice control with Siri, and 1080p HD video recording. It also has iCloud online storage and supports a wide range of apps across various categories.

2. iPhone 4s Technology
Size and Weight
Height: 4.5 inches (115.2 mm)
Width: 2.31 inches (58.6 mm)
Depth: 0.37 inch (9.3 mm)
Weight: 4.9 ounces (140 grams)

3. iPhone 4s Technology
Display
Retina display
3.5-inch (diagonal) widescreen Multi-
Touch display
960-by-640-pixel resolution at 326 ppi
800:1 contrast ratio (typical)
500 cd/m2 max brightness (typical)

4. iPhone 4s Technology
Power and Battery5
 Built-in rechargeable lithium-ion battery
 Talk time: Up to 8 hours on 3G, up to 14 hours on 2G
(GSM)
 Standby time: Up to 200 hours
 Internet use: Up to 6 hours on 3G, up to 9 hours on Wi-Fi
 Video playback: Up to 10 hours
 Audio playback: Up to 40 hours

5. Amazing features of iPhone 4s
Dual-core A5 chip
 New advanced dual core chip in iPhone make it’s graphics
and battery life outstanding.
 Due to this ship, battery life of iPhone becomes double
and graphics are now seven times faster.
 These chips provides the whole new experience wile using
iPhone 4s

6. iOS processor
 It’s the best operating system invented till date for
mobile devices.
 iOS is based on the Mac OS X.
 It manages processing of tasks, power and battery life
effectively, also provides a long battery life.
 It is a high safe operating system.

7. Amazing features of iphone 4s
SIRI- Phone Assistant
 It is a voice translator that translates everything you say to
iPhone
 It can perform all tasks in iPhone by using voice command
given by us.
 We can write and send text or multimedia messages,
attend phone calls browse internet and all other tasks
using iPhone.

8. iSight Camera Features
 8 MP camera, 60% more than in iPhone 4.
 Advance optics and high resolution.
 LED flash
 Reason behind it’s quality is the A5 chip and the iOS
processor.

9. High Quality Videos
 1080p HD videos an be created using iPhone 4s,so that
videos looks so lively with the amazing resolution of the
iPhone 4s.
 Now say goodbye to all the blurring videos as it will
automatically stabilizes the object in the video.
 It also has a automatically light adjustable effect which
adjust light in video according to the surrounding light
 iPhone 4s has iMessaging feature that helps you make
videos in messages and send it directly to your friends

10. iCloud-Online storage
 Now you can save data online using this feature.
 Save data from one of your Mac once in iCloud and
can access the data from any other Mac device using
iCloud.
 iCloud connects all your Mac devices so that you can
start working on one Mac device and can switch to
different Mac device and access the data using iCloud.

12. Iphone 4s Games Development
With special features like multi-touch, 2D graphics, and
accelerometer, playing games on iPhone 4s becomes a
unique and immersive experience.
The game developers create games with rich graphics,
stunning animation and engaging game play.

13. iPhone 4s application development services for a
wide range of app categories.
 iPhone Facebook App Development
 Social Networking Apps Development
 Media & Entertainment Apps
Development
 Business & Utility
 Games Apps Development
 Travel & Lifestyle Apps Development
 News & Weather Apps Development
 Sports Apps Development
 Maps Apps Development
 Education Apps Development

14. Better Apps of iPhone
FaceTime. You don’t have to be there to be there.
Messages with iMessage. Unlimited texts between
every apple handset.
Reminders The best way to do to-dos. (siri app.)
Face Time It is even better face-to-face.
Entertainment
Education
Music
Games
Social Networking

15. The Best and Useful Features
 Dimensions - 115.2 x 58.6 x 9.3 mm
 Weight - 140 g
 Display - LED-backlit IPS TFT, capacitive touchscreen, 16M colors
 Memory - 16/32/64 GB storage, 512 MB RA
 Data Speed - HSDPA, 14.4 Mbps; HSUPA, 5.8 Mbps
 Bluetooth - Yes, v4.0 with A2DP
 Camera - 8 MP, 3264x2448 pixels, autofocus, LED flash
 OS - iOS 5, upgradable to iOS 5.1
 Browser - HTML (Safari)
 Battery - Standard battery, Li-Po 1432 mAh
 Colors - Black, White
 Messaging - iMessage, SMS (threaded view), MMS, Email, Push Email

16. A video which tells more about
iPhone 4S
Apple iPhone 4S Trailer.mp4