The White Barnes & Noble NOOK GlowLight comes with a 6-inch (15.24 cm) display with high resolution for clear visuals. Its GlowLight technology provides light that is dispersed evenly and is gentle on the eyes while reading. You can customize the font on this ebook for easy reading. It weighs 0.2 kg (0.39 lb.), that makes it easy to carry along with you. With Wi-Fi connectivity this Barnes & Noble ebook lets you download books. You can store your favorite books on the 4 GB internal memory.