... screen) RESOLUTION 800*480 SIZE 5.0 inch E-book reader E-book reader Packaging & DeliveryPackaging Detail 1pc/box,10pcs/carton ... 8.8/8.3kgsDelivery Detail35 daysSpecificationsE-book reader manufacture specialist,high quality, rich experience,fast lead time,new style,full function ... and with earphone)about 30hrs,video..about 5hrs; E-book..about 7hrs8Mode of Operationmechanical key9E-BOOKPDF,FB2,EPUB,PDB, ...