Sony PRST1 Touchscreen E-Reader (Black)

Warranty Period	1 Yr
Technology	E Ink® Pearl Display
Touch panel	Clear IR Dual Touch Screen
Screen size (cm/inch)	15.2cm (6”)
Resolution	800x600 (HxW)
Grey scale	16-level grey scale
Built-in memory size	2GB (Approx. 1200 eBooks) (*1)
MicroSD Card Slot	YES
Battery Type	Built-in rechargeable battery: 3.7 V DC
Battery Life (*2) (reading EPUB eBooks)	Approximately over 1 month (wireless off), Approximately up to 3 weeks (wireless on)
USB	Hi-Speed USB
Unsecured / free eBooks & text files	ePub eBook, Adobe® PDF, TXT
DRM (Secure / purchased) eBooks and text files	ePub eBooks, Adobe® PDF
Unsecured Audio files	MP3, AAC (not most DRM audio)
Image & Photo files	JPEG, GIF, PNG, BMP
Width (mm)	110
Height (mm)	173
Depth (mm)	8.9
Weight (g)	168
Audio Output	3.5 mm stereo mini-jack (for headphones, etc)
Colour	Black
Micro USB cable	YES
Stylus Pen	YES
Quick Start guide	YES
Reader for PC/ Reader for Mac (*3)	YES
Operating System	Microsoft Windows 7 (32/64 bit), Microsoft Windows Vista (32/64 bit), Microsoft Windows XP (32 bit only), Mac OS X version 10.6.2 or later, 10.5.6 or later, 10.4.11 or later
Processor	Windows: 800 MHz Celeron class processor or better, Macintosh: Intel, PowerPC G3, G4 or G5 processor
RAM	128 MB or more (minimum 512 MB for Windows 7, Windows Vista)
Hard Drive	Windows: 100 MB or more (Windows) available, Macintosh: 60 MB or more (Mac OS) available, Depending on the content amount, more space may be required.
USB Port	USB port (High-Speed USB Compatible)
Internet Connection	Broadband recommended
Wi-Fi	YES (802.11b/g/n), Wi-Fi Protected Setup (WPS) push button configuration, Basic Browser