HA-1000A multifunctional wifi jammer is a new high-tech communication information security and confidentiality product carefully developed by our company in response to the national Ministry of Education's standardized examination room construction requirements and based on the current detailed situation of various wireless signal cheating tools in the examination room, using modern high and new technologies. . This device effectively blocks all 2G/3G/4G/5G mobile phones, 2.4G/5.8G (WLAN/WIFI/Bluetooth), walkie-talkies (wireless invisible headphones, bone conduction headphones), cameras and built-in LED display wireless digital transmission and reception in the examination room Tools (erasers, watches, rulers, reading pens, glasses probes) and other wireless cheating tool signals. By emitting specific electromagnetic signals, an electric fence is formed in the examination place where cheating needs to be prevented, so that all wireless signal cheating tools in the examination room cannot be connected with the outside world, ensuring that the examination is safe, fair, and orderly, and meeting the requirements for preventing cheating in the examination room. need.

This device is suitable for anti-cheating in exams or other information security and confidentiality places.

Features:

• The device has 14 built-in omnidirectional antennas, which emit interfering electromagnetic signals with the device as the center of the circle when working;
• The equipment can be equipped with a built-in network control board and data interface RJ45 according to user needs, supporting TCP/IP protocol, LAN connection and external network connection. Remote control and management of each device on the terminal operation interface through software and network, unified switch, timed switch, selective switch, etc., monitor the connection and working status of each device, report faults in real time, and realize the IP address, working status of system equipment Status query and management can realize unattended control and management according to the plan;
• Use high-density large heat sinks and three low-noise fans and chassis to form an efficient cooling and heat dissipation system, with stable performance, safety and reliability;
• The equipment consists of 14 transmitting circuit boards, which can be freely combined according to user needs and are easy to upgrade;
• The device has 14 built-in omnidirectional antennas and an external high-current power adapter. The whole machine is integrated and designed to work directly after powering on. It is easy to install, use and manage;
• There is a work indicator light on the side of the equipment to prevent the glare of the front indicator light from affecting people in the use site;
• Effective signal jammer range 100-300 square meters (field strength RSSI ≤ -70dBm, RSRP ≤ -90dBm in the place of use)