Reading has become popular and trendy again. But, unfortunately, it is not very convenient to constantly carry bulky folios with your favorite works. In addition, each new copy of the home library is quite expensive. If you are used to reading always and everywhere, then the PocketBook 640 e-book will be the ideal solution for you.
Specifications
PocketBook 640 can be considered the best gift for any book lover. The characteristics of this device can be described as follows:
- Six-inch touchscreen with Elink Pearl technology for a true book-like experience;
- device RAM is 256 MB, but 4 GB is provided for storing the electronic library and other files and data;
- 1000 MHz e-book processor power;
- connection and synchronization of the device with a desktop computer occurs via a USB connection, in addition, the device supports Wi-Fi wireless networks;
- The e-reader is equipped with a high-quality lithium-polymer battery, the power of which is characterizedindicator 1300 mAh;
- device supports almost all known digital book formats, namely: TXT, DOC, PDF, fb2, ePub, DjVu, RTF, TCR, MOBI, HTML, CHM, ZIP;
- you can download images with the extension JPEG, BMP, TIFF,-p.webp" />
- The PocketBook 640 e-reader features a compact size (115x174x9 mm) and weighs only 170 grams.
Device package
In addition to the PocketBook 640 e-book, you will find the following items in the branded packaging:
- User's manual, which describes the details of operating the device in several languages;
- warranty card, giving the right to seek help from the service center in case of a malfunction;
- USB-cable, through which the device is connected to the computer.
You can separately purchase a charger to power the e-book from the mains, as well as a branded protective case and a screen film.
Design
Special attention should be paid to the stylish design typical of the PocketBook 640. A review of the external parameters of the device indicates that the solution of this gadget is quite typical for the devices of this company.
The first thing that attracts attention is the front panel, which is made of special plastic with a chameleon effect. So, depending on the time of day, as well as on the direction of the light rays, the color of the material can vary from bright blue to almost black. There is also the possibilitybuy an e-book in a light color scheme. The plastic on the front is pleasant to the touch and smooth enough, but it does not leave fingerprints.
Also on the front panel is a black insert made of rubberized material. On it, in addition to the corporate logo, there are four control buttons. It is worth mentioning that they are quite tight. But this has its own advantage. Fingers get used to working with the device quickly enough, and the possibility of accidentally pressing a particular button is almost impossible.
The back panel is made of smooth plastic, which is very pleasant to the touch. It is worth paying special attention to the curved shape that the lid has. Thanks to it, a finger rest is provided, and the e-book lies very comfortably in the hands. It also features a contrast color brand logo and factory markings on the back.
There is a small round button on the bottom edge of the e-book to turn the device on/off. Next to it is a connector for a USB cable, which serves both for data transfer and for charging the battery. It is important to pay attention to a special plug that prevents dust and moisture from entering the hole.
Positive aspects of the model
One of the most popular reading gadgets is the PocketBook 640 e-reader. Feedback from satisfied customers indicates that the device has a number of positive characteristics:
- thanks to the special design and special materials, the e-book is completelyprotected from the negative effects of moisture and dust;
- the device is incredibly convenient to use, because it is controlled both with the help of special buttons and via the touch screen;
- this e-book model supports almost all currently available file formats, and also has a number of additional applications;
- The body of the device is compact and light enough, which makes it incredibly easy to use and transport the device.
Negative aspects of the model
Despite the huge number of positive characteristics, there are some things that can be considered a flaw in the PocketBook 640 manufacturers. Customer reviews note the following negative points:
- on/off button is too small and hard enough to press, which creates some inconvenience when working with the device;
- cannot expand memory with special cards;
- this device is quite expensive.
Additional features
In addition to its main purpose, which is to read electronic books, the PocketBook 640 device provides its owner with a number of additional features. So, in addition to the library, you can use the following applications:
- a calculator that can perform both elementary mathematical tasks and complex logarithmic, trigonometric, integral and other calculations;
- calendar that will allow you not to get confused in days and numbers;
- Klondike solitaire will give you the opportunity to pass the time with an exciting game;
- special program for drawing graphic images;
- Sudoku puzzle;
- web browser;
- photo viewer;
- chess.
How to download your favorite books to your device
Naturally, the main purpose of the PocketBook 640 device is to read books of various formats, so you need to familiarize yourself with the procedure for loading certain files into the device's memory.
First of all, you need to turn on the e-book and connect it to your personal computer, then select the appropriate mode on the display. When you go to the "My Computer" folder, you will find that the device appears as a removable disk.
Copying files to this device is exactly the same as saving to a regular USB flash drive or any other USB drive. It is worth paying attention to the fact that you will not be able to view the archive files on the e-book, so you will need to unpack them first.
Precautions
Any electronics requires fairly careful handling. The PocketBook 640 is no exception. The instruction for this device puts forward a number of requirements that must be observed during operation:
- it is not allowed to store an e-book in the coverage areadirect sunlight, or sources of fire or smoke;
- do not expose the device to contact with water or damp environments;
- you need to operate the device carefully enough, avoiding excessive pressure on any of its parts;
- it is unacceptable to store an e-book, as well as its operation near sources of electromagnetic radiation or ultraviolet rays;
- the room in which the device is stored must be well ventilated;
- device is made of hard materials and any attempt to bend it may cause malfunctions;
- avoid any hits;
- to prolong the life of the screen of the e-book, it must be protected with a special film;
- to avoid any damage to the e-book during its transportation, use a special case;
- Never disassemble or repair the appliance yourself.
