"5G信号屏蔽器Search results for "5G信号屏蔽器"(2results)

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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18 Band Handheld Signal Jammer 1 8W High Power (20 Meters/GPS/LOJACK) | Enhanced Cooling | Bochuang Space-Time BCSK-T18

Bochuang Shikong 18 Band Portable Cell Phone Signal Jammer is a professional-grade device designed for privacy protection. With a total power output of up to 18W and an effective blocking range of 20 meters, it comprehensively covers 18 frequency bands to precisely cut off 2G-5G communications, GPS/LOJACK positioning, and WiFi signals. Designed for high-power operations, the product features an upgraded heat dissipation structure and a large-capacity battery to ensure stable long-term performance. Its portable design enables rapid single-operator deployment, making it ideal for mobile patrols, secure meetings, and anti-tracking during travel. Backed by robust RF technology, Bochuang Shikong delivers reliable signal control solutions.

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