Internal Memory: 16GB storage, 2GB RAM + microSD Slot Expandable up to 64GB</br>8 Megapixel Camera (3264 x 2448 pixels) w/ Autofocus, LED Flash + Front-Facing 1.9 Megapixel Camera</br>4.8" Super AMOLED Capacitive Multi-Touchscreen w/ Protective Corning Gorilla Glass 2</br>Dual-Core 1.5 GHz Processor, Chipset: Qualcomm MSM896 Snapdragon, Adreno 225 Graphics</br>2G: GSM 850 / 900 / 1800 / 1900, 3G: HSDPA 850 / 1900 / 2100, 4G: LTE 700 MHz Class 17 / 2100</br>Unlocked cell phones are compatible with GSM carriers like AT&T and T-Mobile as well as with GSM SIM cards (e.g. H20, Straight Talk, and select prepaid carriers). Unlocked cell phones will not work with CDMA Carriers like Sprint, Verizon, Boost or Virgin.</br></br>Product Description</br></br><b>TouchWiz Enhancements</b><br> The Samsung Galaxy S® III is now easier, faster and even more beautiful than before. Experience the innovative features. With new ways to share stories and discover music; camera enhancements for more creative photos; TecTile technology that adds a new level of functionality; and much more<br><br> <b>Share Back-to-Back</b><br> If sharing is your thing, the Samsung Galaxy S® III is your phone. With S Beam, you can share large HD files in seconds - just touch compatible devices back-to-back. S Beam takes full advantage of NFC (Near-Field Communication) and Wi-Fi Direct technology, making it quick and easy for you to share photos, videos, documents, calendars, contacts and more. And you don't even need Wi-Fi® or a cellular signal.<br><br> <b>Share Big</b><br> As much as you like a crowd huddled around admiring your new phone, it won't be necessary with AllShare® Play. Because now, you can play your music, videos and slide shows on any compatible HDTV or computer for all to see. Go big.<br><br><b> Share Photos Instantly</b><br> Share Shot lets you share your photos with up to five friends - as you take them. What does this mean? You don't have to remember to share later; just share on the spot and forget it. Sharing has never been so much fun, so fast or so hassle-free.<br><br><b> Gesture Smarter</b><br> The Galaxy S III goes beyond swiping and pinching. Special motion gestures let you do things easier and more intuitively than ever before. For example, to capture a screen shot, just swipe your hand across the screen. To get to the top of a list, just tap the top of your phone. Or if you're texting someone and want to call them, just put the phone to your ear. It doesn't get any smarter than that.</br><br/>http://www.amazon.com/gp/product/B00B472RVS