Apple iPhone 3G smartphone was announced in 2008, June. Released 2008, July by APPLE and was launched in July, 2008. The Apple iPhone 3G phone has 115.5 x 62.1 x 12.3 mm (4.55 x 2.44 x 0.48 in) (height x width x thickness) dimensions with weight 133 g (4.69 oz) grams. It comes in Black(8/16 GB) and White (16 GB) colors.
The operating system which runs on the phone is iOS, upgradable to iOS 4.2.1 and the display size of the phone is 3.5 inches, 36.5 cm2 (~50.9% screen-to-body ratio) with resolution of 320 x 480 pixels, 3:2 ratio (~165 ppi density) pixels. The network technology of the phone is GSM / HSPA with 2G bands GSM 850 / 900 / 1800 / 1900 , 3G bands HSDPA 850 / 1900 / 2100 and 4G bands .
The phone has rear camera with specs, 2 MP and the front camera with specs , No. The camera is featured with . The phone is powered with a battery of capacity, 412 MHz ARM 11 CPU and PowerVR MBX GPU. As for as the RAM and the ROM of the Apple iPhone 3G phone are concerned, it comes with 8/16 GB, 128 MB RAM. The list of sensors, price and many other specifications are given below.