The interference module of the cell phone jammer system

to build the school funding settlement network system, increasing the concentration of financial management and control efforts, and achieved good results. Settlement of funds management, application of the accounting department. The main function of integrated business system to achieve financial balance sheet management: card merchant account; unified management of the merchants of the card system, the daily settlement of funds, to provide a variety of reports. After the equipment is energized, the resetting of thecell phone jammer system should be carried out at first.
Unified management of grants and debit card cardholder account. Business Gateway. WG-315 Business Gateway as the card business subsystem, is both an industrial design, special communications equipment, and data communications for business and a central database subnet bridge and relay stations. Business Gateway directly via TCP / IP communication protocol to connect to the campus network and the formation of business through the RS-485 communication with the consumer POS subnet, while a simple business statistics and parameter setting functions. Account capacity of 500 000. The issuing terminal (universal card reader) DKQ-117S (Y) Universal Card Reader Card RF card information acquisition device. The interference module of the cell phone jammer  system should be started at the same time.
It follows the company campus card terminal equipment technical requirements, and comply with the relevant national standards, support for 2.4G and 13.56MHz dual mode. Universal card reader compact, compact, easy to operate. Can be widely used in RF card technology card system-based front-end data acquisition equipment. Is mainly responsible for the use of fees and other functions read and write cards, key features include a self-test function to set the machine number, enter the password function, download blacklist functions, return the offline water consumption functions. Dual mode phone card, 2.4G and 13.56MHz. The interference ofcell phone jammer will last for 20s.