Скачать или смотреть AAT-EX-10CH + AL ASAR TECH Exam Jammer

AL ASAR TECH https://www.alasartech-security.com/

Examination Room 360° blocking Exam jammer built-in Omni antenna
Wireless communication technology has brought great convenience to people's lives, but in the examination environment, mobile phones, Wi-Fi, Bluetooth and other wireless signals may become "accomplices" of cheating, seriously threatening the fairness of the examination.

AAT-EX-10CH examination room Exam jammer (also known as signal jammer, mobile phone jammer) is a device that blocks the communication of electronic devices in a specific area by interfering with wireless communication signals. It is mainly used to prevent cheating in exams, information leakage or maintain order in specific places.

The examination room Exam jammer has excellent signal shielding capabilities and can fully cover the school jamming phone signal 2G, 3G, 4G, 5G and other mobile phone communication signal bands. Whether it is the old GSM network or the latest 5G high-speed network, it can be effectively shielded. At the same time, it can also block Wi-Fi signals, whether it is the common home Wi-Fi in the 2.4GHz band or the high-speed Wi-Fi in the 5GHz band, so that candidates cannot obtain external information through wireless networks. In addition, Bluetooth signals are also within its shielding range, which prevents candidates from using Bluetooth devices to transmit answers, cheating materials, etc.