PRS-900 specifications
* Display: 7 inch. touch-screen
* Resolution: Unknown
* Gray scale: 16-levels gray scale
* Internal Memory: 512MB, 380MB accessible
* Expanded Memory: Support for Sony Memory Stick Pro DUO and SDHC
* Font Size: 5 adjustable font sizes
* Battery: Sealed internal, up to two weeks of reading on a single charge
* Wireless: AT&T 3G wireless (free), access to eBook store only, no web browser
* MSRP: US$399
* Available case colors:
o
PRS-900: Black
source:
http://en.wikipedia.org/wiki/Sony_Re...specifications