iPhone 4S features:
Dual-core A5 Processor
8 Megapixel Camera – HD Video Record 1080p
Siri – Intelligent Assistant
Bluetooth Connectivity
Wifi Connectivity
Recommended for Rural Handheld Coverage
MP3 Player Built-In
Video Calls
16 GB Internal Memory
3.5-inch (diagonal) Retina Display
GPS, Compass, Gyroscope
Network: GSM + CDMA + HSDPA/HSUPA & EVDO data (Unlocked)
Front Camera
200 Hours Standby Time
480 Minutes Talk Time
US Model & charger