Device with a e-ink screen of 4.3 inches
Until now, we have considered the portable ebook with screen sizes 5 , 6, 8 , 9.7 inches. Now let's talk about the devices with the smallest of the books used in the electronic screen diagonal of 4.3 inches . These displays're produces by chinese corporation OED Technologies CO., LTD. Their detailed specifications are here. Readers with these screens are very compact . Their size is about a passport , so you can easily put it into your pocket.
All three models we'll talk about are very similar to each other . It seems that the insides of the readers is practically identical. Differences - only in case design and construction side scrolling buttons. The software of these devices is very simple and contains a minimal set of features that affect their price. Today it's about two thousand roubles.
|Ritmix RBK-200||Texet TB-436||Texet TB-504|
Model Ritmix RBK-200 is equipped with buttons turning on both sides of the display and it's very convenient . You can keep this e-book for both right and left hand. It doesnt Include cover, but there is a soft case. It's weight is only 110 grams reader .
Texet TB-436 is also equipped with turning buttons on both sides of the display. Case is visually more rigid and durable than in Ritmix. There are footnotes in text format FB2, but they're not located at the bottom of the page, but they're introduced into the text and enclosed in square brackets . Shifts in words do not comply Russian language.
Model Texet TB-504 doesn't have turning buttons on the left of the screen. Software is not unlike TB- 436. This book comes without cover, and with full cover.
Basic parameters of electronic books with a screen diagonal of 4.3 inches in the table.
The table of parametres.
|Model||Ritmix RBK-200||Texet TB-436||Texet TB-504|
|Diagonal 4.3"|| || || |
|O-paper (OED Holding Ltd.) (600x800)|| || || |
|Touchscreen|| || || |
|Display with LED backlight|| || || |
|Slot for a SD-card|| || || |
|Slot for a microSD-card|| || || |
|Model||Ritmix RBK-200||Texet TB-436||Texet TB-504||TXT|| || || |
|FB2|| || || |
|EPUB|| || || |
|MOBI (PRC)|| || || |
| || || |
|DJVU|| || || |
|HTML|| || || |
|Viewing of images JPG/PNG|| || || |
|Model||Ritmix RBK-200||Texet TB-436||Texet TB-504||Support of loading of TTF-fonts|| || || |
|Anti-aliasing fonts|| || || |
|Carryings over to the text in Russian|| || || |
|Footnotes below on page|| || || |
|Support of folders on a SD-card|| || || |
|Display of names of files of e-books|| || || |
|Display of names of books and authors|| || || |
|Display of covers of books|| || || |
|Presence of the file-manager|| || || |
|Model||Ritmix RBK-200||Texet TB-436||Texet TB-504||Bookcover in the equipment|| || || |
|Pouch in the equipment|| || || |
|The power supply in the equipment|| || || |
|USB-cable in the equipment|| || || |
|Applications (the calculator, a calendar, games, etc.)|| || || |
|Uploading of additional dictionaries|| || || |
|Alternative (not factory) updates|| || || |
|Wi-Fi module|| || || |
|User manual||   ||   ||   |