ANDROID 2.3, 3.5" Touch Screen, 3 MP Camera /Video Recorder, 3G/Wi-Fi Connectivity, Bluetooth Wireless Technology, Multitasking/Instant Messaging, Advanced GPS Capabilities, 1GHz Processor, 5 Home Screens, Swype, MP3 Player (cable not included), 3.55mm Headset Jack, Speech to Text, TouchWiz Lite 3.0, 2 GB microSD Card (Included), External microSD Card up to 32GB (not included), Access to over 450,000 Apps on Google Play, Gravity Sensor / Tilt & Shake, Hearing Aid Compatible (HAC) Rating: M4, Phonebook with Unlimited Entries. Battery talk time up to 5.5 hours. Standby time up to 16 days.