"考场信号屏蔽Search results for "考场信号屏蔽"(2results)

博创时空BCSK-NZ110-5G 5G手机信号屏蔽器 | 2G/3G/4G/5G/WiFi全频段阻断 大功率考场专用屏蔽仪

博创时空BCSK-NZ110-5G是一款专为学校考场、监狱及保密会议室设计的高性能手机信号屏蔽系统。该设备支持移动、联通、电信、广电四网运营商的2G/3G/4G/5G及2.4G/5.8G WiFi/蓝牙信号全频段屏蔽，有效屏蔽范围达5-60米。设备采用工业级电源与缓启动设计，内置全向螺旋铜管发射天线，即插即用。产品已通过公安部电子警用中心认证及辐射检测，安全稳定，是各类标准化考场与保密场所的理想选择。

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Bochuang Times BSKS-NZ110 Networked 5G Cell Phone Signal Jammer | 2G/3G/4G/5G/WiFi Full-Band Blocking, Remote Centralized Control, High-Power Exam Room-Specific Jamming Device

The BSK-NZ110 Network Edition is a high-performance intelligent signal jamming system designed specifically for school exam halls, conference rooms, and classified facilities. Featuring precise digital frequency-blocking technology, it effectively blocks 2G, 3G, 4G, and 5G signals from China Mobile, China Unicom, China Telecom, and China Broadnet, as well as 2.4G/5.8G WiFi and Bluetooth frequencies across the entire spectrum to prevent cheating and information leaks. Its standout feature is the built-in network module, enabling centralized remote control via a management platform. This allows for remote power on/off, status monitoring, and scheduled task configuration, significantly reducing maintenance costs. Equipped with 11 independent shielding channels, each delivering strong single-channel power, the device covers a radius of 5-50 meters while interfering only with downlink signals, minimizing impact on human health and nearby base stations. Backed by official Ministry of Public Security test reports and low-radiation certification, the BSK-NZ110 is the ideal choice for standardized school exam hall construction.

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