*to compare - size of the text on the page of a paper book in soft cover 84x138 mm., contrast of the text of a newspaper is about 10:1, of lazer print on white paper about 21:1 *How to change the screen on Pocketbook 641 Aqua 2 look here.
- model of the screen: E-ink Carta
- diagonal, inches: 6
- touch (capacitive)
- resolution: 758 x 1024 dots
- contrast: 15:1
- density 212 dots per inch (ppi)
- backlight of the screen : no
- the size of the workspace of the screen 91x122 mm.
Slot for a memory card:
*where to buy and how to change a battery in this reader read in a material "Models of batteries"
- capacity: 1500 mah
- model of a battery: 306070PL
- one battery charge should suffice for browing of 8000 pages
Wi-Fi module: yes
Contents of delivey:
Dimensions: 174 x 115 x 9 mm.
Weight: 180 g.