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Industrial-grade signal jamming and drone countermeasure equipment. 20 years of R&D and manufacturing expertise, trusted by over 170 countries worldwide.
BCSK-NZ110-5G Full-Band Mobile Signal Jammer | 11 Channels, 55W High-Power Exam Room专用 Signal Blocker 5G/WiFi
Bochuang Spacetime (BCSK-NZ110) is a 11-channel full-band mobile signal jammer designed for high-difficulty electromagnetic environments, with a total output power of up to 55W. Equipped with the latest RF interference technology, it simultaneously covers all major communication bands including GSM, CDMA, DCS, PHS, 3G, 4G LTE, and 5G (3.4G/4.8G/700M), as well as 2.4G/5.8G WiFi. Ideal for school exam halls, conference rooms, and secure facilities, the BCSK-NZ110 offers an effective shielding radius of 5-60 meters (depending on base station signal strength). Its built-in intelligent cooling system supports a wide operating temperature range from -20°C to +55°C, ensuring stable and reliable performance during extended continuous operation. Whether preventing cheating during exams or maintaining order in critical meetings, this versatile signal blocker provides a seamless, silent environment.
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.
12-Channel Handheld Cell Phone Signal Jammer with (2G-5G/GPS/WiFi/ Remote Control | BOCCHRON
Bochuang SpaceTime 12-Channel Handheld Mobile Signal Jammer Bochuang SpaceTime's 12-channel handheld mobile signal jammer is a professional-grade tactical device designed for high-security requirements. It supports full 2G-5G network standards and simultaneously blocks GPS positioning and WiFi signals, delivering precise control over both communication and location services. Featuring an ergonomic, portable design with a high-capacity battery, the device ensures extended continuous operation, significantly enhancing the flexibility and safety of covert field missions. Ideal for secure conferences, exam integrity enforcement, judicial detention center management, and temporary communication silence in critical areas. Bochuang SpaceTime: Leveraging advanced RF technology to build an unbreakable defense line for your information security.
6-Channel Portable Mobile Signal Jammer 1-20 Meters, 2G/3G/4G/WIFI/GPS/ Bluetooth Hotspot Shielding
The Bochuang Shikong 6-channel portable mobile signal jammer is a professional-grade, portable device designed for localized communication control. Featuring 6 independent channel switches, it comprehensively blocks cellular communications, WiFi networks, Bluetooth hotspots, and GPS positioning signals, with an effective blocking range of up to 20 meters. Its lightweight design enables rapid deployment, making it ideal for standardized exam centers, secure conference rooms, courtrooms, and other privacy-sensitive scenarios requiring protection against wireless data leaks. It delivers an efficient and reliable solution for localized signal silence.
T80A Portable Anti-Tracking, Anti-Leakage Signal Jammer with 8 Channels
Bocreate Space-Time Brand BCSK-T80A integrates CDMA,GSM,DCS,PHS,3G,4G,GPS,WIFI,L1-L5-bandwide frequency scanning noise signals to create a 360-degree protection zone around individuals and vehicles within a range of 1-20 meters (depending on the signal strength of the usage environment), preventing information leakage and exposure of location signals.
Bochuang Space-Time BSK-NZ110 11 Band 5G Cell Phone Signal Jammer | High-Power WiFi & Bluetooth Interference Device for Dormitories and Exam Halls (Single Channel, 5W)
The BCSK-NZ110 is a 11-channel full-band mobile signal jammer designed for high-density signal environments. It covers all China-wide network bands, along with 2.4G/5.8G WiFi and Bluetooth frequencies. With a single-channel output power of up to 5W, it provides an effective shielding radius of 5-50 meters. Equipped with an intelligent cooling system, it supports AC 110V–220V wide-voltage input. Ideal for student dormitories, secure conference rooms, and exam halls to prevent cheating, this device effectively blocks mobile communications and wireless networks without affecting non-shielded equipment. Remote management software customization is available.
BCSK-D-G-12 12-Channel High-Power 5G Cell Phone Signal Jammer | Supports 5.8 GHz WiFi & Bluetooth Blocking | For Military, Defense, and Government Conference Rooms
Bochuang Shikong's BCSK-D-G-12 12-port 5G mobile signal jammer is a desktop signal interference device designed for high-security environments. Featuring advanced 12-channel independent control, this unit delivers up to 120W of total output power to comprehensively block and cut off 4G/5G mobile signals from China Mobile, China Unicom, China Telecom, and China Broadnet. Core Technical Advantages: • **12 Independent Control Channels**: Covers CDMA, GSM, DCS, 3G, 4G LTE, and 5G (3400-3600MHz & 700MHz)), plus WiFi (2.4G/5.1G/5.8G) and Bluetooth bands for seamless, gap-free coverage. • **Powerful Jamming Performance**: Delivers up to 5W–12W per channel with an effective blocking radius of 10–80 meters (depending on local base station strength), easily penetrating standard walls. • **Full-Spectrum WiFi Blocking**: Specifically enhanced suppression of 5.8G WiFi signals to effectively prevent cheating and data breaches via high-speed wireless networks. • **Broad Applicability**: Ideal for standardized exam centers, prisons, military secure rooms, gas stations, and large conference halls to effectively prevent cheating and information leaks.
Handheld WiFi Signal Jammer (2.4G/2400-2500MHz) 5-30m WiFi Hotspot & Bluetooth Signal
The BOCUANG Space handheld single-frequency WiFi jammer is a professional portable device designed specifically for 2 4G wireless network control. Covering the 2400-2500 MHz frequency band with precision, it employs directional RF technology to efficiently cut off 2 4G WiFi signals in targeted areas with a single button press. Its lightweight, handheld design enables rapid one-person deployment, making it ideal for exam anti-cheating, secure conference rooms, temporary high-security zones, and various privacy protection scenarios requiring prevention of wireless data leaks. It delivers precise local network silence solutions.
BCSK-T40A Handheld Anti-Location Tracking Signal Jammer
Bochuang SpaceTime's BCSK-T40A is a professional anti-tracking device designed to protect personal privacy and trade secrets. Leveraging high-precision RF technology, it effectively blocks mainstream mobile signals including CDMA, GSM, DCS, and PHS, while precisely shielding all GPS L1-L5 frequency bands. By cutting off signal transmission from vehicle trackers, mobile phones, and various tracking devices, BCSK-T40A completely prevents unauthorized location tracking and surveillance, providing a secure privacy barrier for private car owners, corporate and government personnel, and other high-security scenarios.
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.
BCSK-D-G-10 10-Channel High-Power 5G Cell Phone Signal Jammer | Full-Band WiFi & Bluetooth Blocker – For Prisons, Detention Centers, and Military Facilities
BCSK-D-G-10 10-Channel Desktop Mobile Signal Jammer by Bochuang Shikong is a desktop signal interference device designed for high-security environments. Featuring advanced 10-channel independent control technology and a total output power of up to 90W, it comprehensively blocks 2G/3G/4G/5G mobile communication signals while effectively disrupting 5G, 4G, WiFi, Bluetooth, and wireless headphone signals. Core Technical Advantages: - Ten Independent Control Channels: Covers CDMA, GSM, DCS, 3G, 4G LTE, 5G (3400-3600MHz & 4800-4900MHz), WiFi, and Bluetooth bands for complete coverage with no blind spots. - Powerful Shielding Performance: Single-channel output up to 5W-10W achieves an effective shielding radius of 10-80 meters (depending on local base station strength), easily penetrating standard walls. - Efficient Heat Dissipation: Black aluminum alloy housing with a professional airflow design supports 7x24 hours of continuous stable operation in temperatures ranging from -10°C to 55°C. - Wide Applicability: Ideal for standardized exam centers, prisons, military secure rooms, gas stations, and large conference rooms to prevent cheating and information leaks.
Bochuang Space-Time BCSK-DJXD6 700W High-Power Mobile Signal Jammer System for Prisons | Supports Custom VHF/UHF/Lojack Full Bands
Bochuang Space-Time BCSK-DJXD6 is a heavy-duty, high-power signal jamming system designed for high-security facilities such as prisons, detention centers, and military bases. Featuring a modular chassis design, the system delivers up to 700W total output power (consumption: 1000W) and, paired with high-gain directional antennas, achieves an effective shielding radius of 100-500 meters to completely sever illegal communication links within restricted zones. Core Technical Highlights: - Full-Spectrum Deep Coverage: Beyond standard CDMA/GSM/3G/4G and LTE/5G WiFi signals, it integrates VHF (135-174MHz), UHF (400-470MHz), and Lojack (167-175MHz) bands to effectively prevent unauthorized communication via walkie-talkies or vehicle trackers and thwart escape attempts. - Modular Flexible Configuration: The system supports custom frequency combinations (up to ten bands) tailored to client needs. Whether targeting specific 4G bands or legacy 2G networks, it delivers precise suppression without interfering with surrounding civilian infrastructure. - Industrial-Grade Reliability: Weighing 120KG, the unit features an independent power module and an efficient cooling airflow design. It supports dual-power standards—AC220V/110V and DC27-28V—ensuring uninterrupted 7x24 hour operation even in harsh environments. - Directional Shielding Technology: Includes a standard directional antenna kit to concentrate signal energy toward target areas, significantly boosting shielding efficiency while minimizing back-radiation.
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