Apple iPhone 2G | 1st Generation Specification

Apple iPhone 2G or 1st Generation Specification
Although this product is no longer manufactured by Apple, but there are lots of iPhone 2G for sale in the marketplace such as eBay.
The following specifications could be a reference for iPhone 2G user or buyer.

General	2G Network 	GSM 850 / 900 / 1800 / 1900
		Announced 	2007, January. Released 2007, June
		Status 		Discontinued

Size	Dimensions 	115 x 61 x 11.6 mm
	Weight 		135 g

Display 	Type 	TFT capacitive touchscreen, 16M colors
		Size	320 x 480 pixels, 3.5 inches
	 	- Multi-touch input method
		- Accelerometer sensor for auto-rotate
		- Proximity sensor for auto turn-off
		- Scratch-resistant surface

Sound	Alert types	Vibration; Downloadable polyphonic, MP3 ringtones
		Speakerphone 	Yes
			- 3.5 mm headset jack

Memory	Phonebook 	Practically unlimited entries and fields, Photocall
		Call records	100 received, dialed and missed calls
		Internal		4/8/16 GB
		Card slot		No

Data 	GPRS 	Yes
		HSCSD 	No
		EDGE 	Yes
		3G 	No
		WLAN 	Wi-Fi 802.11b/g
		Bluetooth 	Yes, v2.0, headset support only
		Infrared port 	No
		USB 	Yes, v2.0

Camera	Primary		2 MP, 1600x1200 pixels
		Video		No
		Secondary	No

Features 	OS 	iPhone OS (based on Mac OS)
		CPU 		ARM 11 412 MHz, PowerVR MBX-Lite graphics
		Messaging 	SMS (threaded view), Email
		Browser 	HTML (Safari)
		Radio 	No
		Games 	Downloadable, incl. motion-based
		Colors 	Black
		GPS 	No
		Java 	No
		- Google Maps
		- Audio/video player
		- TV-out

Battery 	Standard battery, Li-Ion
		Stand-by 	Up to 250 h
		Talk time 	Up to 8 h
		Music play 	Up to 24 h