Barnes & Noble NOOK

General
Manufacturer: Barnes & Noble
Model: NOOK
Measurements
Dimensions (mm):
(width x height x thickness)
124 x 196 x 13
Weight (g): 329 / 343
Display
Display type: E-Ink Vizplex
Screen Size: 6
Screen Resolution (px): 600 x 800
Grayscale: 16
Touchscreen: Yes
Built-in lights: No
Supported formats
Text: EPUB, PDB, PDF
Graphic: BMP, GIF, JPEG, PNG
Audio: MP3
Processor
Processor Type: Samsung S3C6410
Clock Frequency (MHz): 667
Memory
Read-only memory (ROM) (MB): 2048
Memory Cards: microSD, microSDHC
Communications
Wi-Fi: Yes
Other: 3G
Multimedia
Speaker: mono
Output of earphones: 3.5
Charging
Capacity battery (MAh): 1530
Charging
Charging from USB: Yes
Charging from the mains: Yes
Additionally
Features: Second color touch-sensitive screen 3.5″ with a resolution of 144 x 480.

Android 1.5

Removable rear panel

3G optional