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iPhone 4 Technical Specifications

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:
4.8 ounces (137 grams)

Capacity3

16GB or 32GB flash drive


Cellular and wireless

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)



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Assisted GPS
Digital compass
Wi-Fi
Cellular

Bluetooth 2.1 + EDR wireless technology


Sensors

Three-axis gyro
Accelerometer
Proximity sensor
Ambient light sensor


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

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