Product Review

The iPhone 4S is the follow-up to the very popular iPhone 4 and features a faster Apple A5 dual-core processor and improved 8 megapixel camera. The iPhone 4S also features Siri - a voice assistant heeding natural-language questions and commands, and taking dictation. Other features of this smartphone include a gorgeous 3.5-inch high-resolution display, full web browser, Bluetooth compatibility, music player, Wi-Fi.