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8 way examination room signal jammer
Selling leads
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...way adjustable signal jammer is suitable for the examination room 1. Product Introduction This signal blocker can block 8 frequencies with ...
2024-12-09 17:07:01
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Three-fan 8-way WiFi signal jammer 1. Product Introduction This three-fan 8-way WiFi signal jammer has three large fans, good heat dissipation, ...
2024-12-09 17:17:33
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...reeducation center, public security, court, Procuratorate. 2. Education: examination room, teaching classroom, dormitory, social examination sites, ...
2024-12-09 13:04:36
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...Signal Jammer Blocker for Phone Shield Device Application: This phone signal jammer is widely used in many field such as: 1. Justice Administration...
2024-12-09 17:49:21
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..., conference rooms, concert halls, etc., and block noisy phone calls and video voices. High power mobile phone signal jammer This high-power mobile ...
2024-12-09 17:06:32
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10 Channel Phone Wifi VHF UHF Signal Jammer For Home Office School Prison Signal Jammer Application: used for shield phone wifi signal in office, ...
2025-08-04 00:09:00
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Black built-in signal jammer 1. Product Introduction The single output of this signal jammer can reach 5W, which can effectively shield 2G3G4G WIFI ...
2024-12-09 17:13:38
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... 6 channel mobile phone signal jammer 1. Product Introduction This desktop 6-way cell phone signal jammer with good cooling system is suitable for ...
2024-12-09 17:14:28
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Handheld GPS2G3G Jammer This handheld GPS2G3G jammer has a high-gain directional antenna that effectively blocks four specific signals within a radius ...
2024-12-09 13:52:53
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...its small size and easy to hide, the device is popular with teachers and administrators. As the most popular portable mobile phone jammer, this ...
2024-12-09 17:08:42
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