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"手机信号屏蔽系统Search results for "手机信号屏蔽系统"(3results)

Bochuang Time-Space BSKS-NZ110-5G 5G Cell Phone Signal Jammer | 2G/3G/4G/5G/WiFi Full-Band Blocking High-Power Exam Room Signal Jammer
The BSK-NZ110-5G is a high-performance mobile signal jamming system designed specifically for school exam halls, prisons, and secure conference rooms. This device supports full-bandwidth shielding of 2G/3G/4G/5G and 2.4G/5.8G WiFi/Bluetooth signals across all four major Chinese carriers: China Mobile, China Unicom, China Telecom, and China Broadnet. It offers an effective shielding range of 5-60 meters. Featuring industrial-grade power supply with soft-start technology and an omnidirectional spiral copper antenna, the unit is plug-and-play. Certified by the Ministry of Public Security's Electronic Police Equipment Center and radiation testing agencies, it ensures safety and reliability—making it the ideal choice for standardized examination venues and secure facilities.
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博创时空 BCSK-DJXD6 700W大功率监狱专用手机信号屏蔽器系统 | 支持VHF/UHF/Lojack全频段定制
博创时空 BCSK-DJXD6 是一款专为高安全级别场所(如监狱、看守所、军事基地)设计的重型大功率信号屏蔽系统。该系统采用模块化机箱设计,总输出功率高达 700W(功耗1000W),配合高增益定向天线,有效屏蔽半径可达 100-500米,能够彻底切断监区内的非法通信链路。 核心技术亮点: 全频段深度覆盖:除了常规的CDMA/GSM/3G/4G LTE/5G WiFi信号外,特别集成了 VHF (135-174MHz)、UHF (400-470MHz) 及 Lojack (167-175MHz) 频段,有效防止利用对讲机或车载追踪器进行的违规联络与越狱行为。 模块化灵活配置:系统支持根据客户需求定制任意组合频率(Up to Ten bands)。无论是针对特定的4G频段还是老旧的2G网络,均可实现精准打击,避免干扰周边民用设施。 工业级稳定性:整机重达120KG,配备独立电源模块与高效散热风道,支持AC220V/110V及DC27-28V双供电标准,确保在恶劣环境下7x24小时不间断运行。 定向屏蔽技术:标配定向天线套件,可将信号能量集中投射向目标区域,大幅提升屏蔽效率并减少背向辐射。
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博创时空BCSK-101A-10 10路5G手机信号屏蔽器 | 2G/3G/4G/5G/WiFi全频段阻断 大功率监狱专用屏蔽仪
博创时空BCSK-101A-10是一款专为学校学生宿舍、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1-40米。设备采用高散热铝外壳加三风扇强制散热设计,可连续24小时稳定工作。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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