Dimensions :115.2×58.6×9.3 mm
Weight: 137 grams
Cellular and wireless
3G UMTS/HSDPA/HSUPA (850, 900, 1900, 2100 MHz)
GSM/EDGE (850, 900, 1800, 1900 MHz)
802.11b/g/n Wi-Fi (802.11n 2.4GHz only)
Bluetooth 2.1 + EDR wireless technology
Location
Assisted GPS
Digital compass
Wi-Fi
Cellular
Power and battery
Built-in rechargeable lithium-ion battery
Charging via USB to computer system or power adapter
Talk time:
Up to 7 hours on 3G
Up to 14 hours on 2G
Standby time: Up to 300 hours
Internet use:
Up to 6 hours on 3G
Up to 10 hours on Wi-Fi
Video playback: Up to 10 hours
Audio playback: Up to 40 hours
iTunes 9.2 or later (free download from www.itunes.com/download)
iTunes Store account
Internet access
Memory:16GB or 32GB flash drive
Color:White or black
Display
Retina display
3.5-inch widescreen Multi-Touch display
960×640 pixel resolution at 326 ppi
800:1 contrast ratio (typical)
500 cd/m2 max brightness (typical)
Fingerprint-resistant oleophobic coating on front and back
Audio and Video playback
Camera, photos, and video
Video recording, HD (720p) up to 30 frames per second with audio
5-megapixel still camera
VGA-quality photos and video at up to 30 frames per second with the front camera
Tap to focus video or still images
LED flash
Photo and video geotagging
External buttons and controls
Sleep/wake
Ring/silent
Volume up/down
Home
Sensors
Three-axis gyro
Accelerometer
Proximity sensor
Ambient light sensor
Connectors and input/output
30-pin dock connector
3.5-mm stereo headphone minijack
Built-in speaker
Microphone
Micro-SIM card tray
Headphones:Apple Earphones with Remote and Mic
