KEY FEATURES

Manufacturer:Apple Inc.
Screen
480×320 px, 3.5 in (89 mm), color LCD, 3:2 aspect ratio
Camera
2.0 megapixel
Operating system
iPhone OS 2.0.2 (Build 5C1)
Input
4 hardware buttons and Multi-touch touchscreen
CPU
620 MHz ARM 1176, underclocked to 412 MHz GPU: PowerVR MBX Lite 3D
Ringtone
iTunes Store via iTunes, custom creation using GarageBand or other tool
Memory
128 MB DRAM
Storage
Flash memory 4, 8, or 16 GB
Networks
Quad band GSM 850 900 1800 1900 GPRS/EDGE3G also includes: Tri band UMTS/HSDPA 850, 1900, 2100, A-GPS
Connectivity
Dock connector (with USB & FireWire adapter cables, FireWire for charging only)Headphone
jackWi-Fi (802.11b/g)Bluetooth 2.0+EDR
Battery
Lithium-ion polymer battery
Physical size
Original:4.5 in (115 mm) (h)2.4 in (61 mm) (w)0.46 in (11.6 mm) (d)3G:4.5 in (115.5 mm) (h)2.4 in (62.1 mm) (w)0.48 in (12.3 mm) (d)
Weight
Original: 135 g (4.8 oz)3G: 133 g (4.7 oz)
Form factor
Candybar Smartphone
Media
iTunes Wi-Fi Music Store ipod