... /XD ) ,13. E-book format:.txt file format,14. Calendar function:display ,set up , date set15. Time Alarm:Time display,Alarm ... function,automatic time setup 16.can support built-in rechargeable battery ... supply(9V/1.5A) 17.Supporting STB function with DVB-T signal reciever 18.accessories:Manual,Remote,AC/DC Adapter,Earphone,Antenna ...