Разпространениетой на територията на България, за момента се разпростира само в библиотеката наВарненския икономически университет.
This is a machine that facilitates the readers and staff in libraries. Using an electronic membership card, any reader can quickly and easily from a distance to return a certain amount of books in a specific library. The software system also allows and search for more books in the library system, and their booking for a short period of time. The prototype uses the scanner to scan data of books and record their return to the system. Demand for books is performed using a search engine. User can search the desired book or by providing a book title or author name. This is a system that is gaining popularity due to growing demands of today's readers.
Spread on the territory of Bulgaria, currently extends only to the Library of Varna Economic University.