Kobo N647-KBU-B  Wireless e-Book Reader 6-Inch E Ink Screen That'S Optimized For Reading Outdoors, Even In Bright Sunlight Access To The Kobo(R) Ebook Store Of 2.2 Million Books Adjustable Font Styles and Sizes Make Reading Easy For Anyone Stores Up To 1,000 Books On 1Gb Of Built-In Memory Or Expands To 32Gb With Microsd(Tm) Card Slot Light, Compact Design- 0.4-Inch Thick & 8 Oz