compare iphone models

                         

price.     $49                                                                                          &299

video calling.      face time.

video recording. vga                                                              hd, led,focus 

Shared Features

Multitasking

iPod

App Store

Maps + Compass

Accessibility

Folders

Safari

iTunes Store

Voice Control

Keyboard

Phone

Mail

Messages

Search

ibooks

Color

iphone 4

iphone 3gs.

Battery Life⁴

Talk time:
Up to 7 hours on 3G
Up to 14 hours on 2G (GSM model only)

Standby time:
Up to 300 hours

Internet use:
Up to 6 hours on 3G
Up to 10 hours on Wi-Fi

Audio playback:
Up to 40 hours

Video playback:

iBook                                              

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