Barnes & Noble Nook HD 32GB WiFi Tablet 9" with Dual Core - Slate (Certified Refurbished) This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The resulting product includes all relevant accessories, comes with a minimum 90-day warranty, and may arrive in a generic box. Only sellers who meet a high performance bar may offer Certified Refurbished products on Amazon.com Spectacular 9 Inch, HD Display playback up to 1080p Cinema-like Sound NOOK HD+'s special audio technology lets you enjoy your favorite movies and TV shows in high-quality surround sound. Over 3 million books, magazines, and newspapers - including 1 million free titles Operating System: Android 3.0 (Honeycomb)