BK7019 Portable 7inch E Book Reader Colorful Screen Supports Memory Card 4G Memory

Features： 1. Waterproof design for effective splash protection. Can not be submerged in water. 2. Adopt high speed built-in ARM9 core. 3. Independent flip-book button, preview book chapters, pictures by thumbnail, easy to find what you want to read. 4. Read assistant, adjust the font size brightness to ease reading fatigue. 5. You can skip the page and add a bookmark function. No need to re-read. Directly read the bookmarks page you added last time. 6. The integrated body design is as thin as 11MM, which is sturdy and durable. 7. 7-inch ultra-clear electronic screen, sharp text, restore paper reading experience. 8. Built-in music, video, photos and other multimedia features. 9. Built-in 2100mAh battery, one time charge can last for several weeks. Specifications： Speed： 380 MHz RAM memory： 512M Operating system： for LINUX Display type： 7inch TFT LCD Ratio： 16：9 Resolution： 800*480 Size： 7.0inch (diagonal) Contrast： 400 (typical) Brightness： 250 cd m2 (typical) Response time rise： 12ms, drop： 18ms (typical) Top of view： 30 degrees -70 degrees , bottom： 50 degrees -70 degrees , left： 50 degrees -70 degrees , right： 50 degrees -70 degrees External storage Memory card, up to 32 GB(Not Included) Battery： 2100 mAH E-book： 20 hours Music： up to 10 hours (backlight off) E-book + music： up to 6 hours Video： Up to 5 hours Charging time (5V, 500mA)： 10 hours (about) System Requirements： for Windows XPVistaWin 7Mac 10.0 and aboveLinux Storage temperature： -20 celsius -50 celsius relative humidity： 5percent to 95percent non-condensing Working temperature： -10 celsius - 40 celsius relative humidity： 5percent to 95percent without condensation E-book format： EPUB, PDF, TXT, FB2, PDB Photo format： JPG, BMP, GIF, PNG Video format： MPEG1, MPEG2, MPEG4XVID, DIVX, H.264, H.263, RM RMVB, MKV, MOV, VOB, FLV Package List： 1 * Reader 1 * Charging Cable 1 * Headphone 1 * Leather Case 1 * User Manual Note： 1. Not support for Wifi. 2. Do not come with Power Charger..