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cell phone frequency jammer
Selling leads
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...jammer for 12 channel cell phone WIFI signal blocker This Cat shape signal jammer is perfect for shield a room fom the 2G 3G 4G 5G mobile cell ...
2025-08-04 00:09:00
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...Jammer School Anti-cheating Cell Phone GPS WiFi Signal Blocker This is a 6-channel signal jammer suitable for small exam rooms to prevent cheating. ...
2024-12-09 17:09:11
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...Channel Jamming Cell Phone 2G 3G 4G 5G Jammer GPS GSM VHF UHF Lojack Wifi Signal Blocker Product features : *Support 12 frequency bands shielding ...
2024-12-09 12:53:56
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Libraries / Museum Rf Frequency Jammer , 6 Antenna Cell Phone Signal Blocker TX-H6K is a powerful signal jammer to anti GPS tracking and break other ...
2024-12-09 12:53:50
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... phone WIFI signal blocker with 18 external glass fiber omnidirectional antennas. Compared with other similar blockers on the market, it can better ...
2024-12-09 17:45:31
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... TXtelsig is the professional manufacturer the signal jamming and wireless coverage product. Feature 1. High power output signal to cut off ...
2025-08-04 00:09:00
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... This is a 10-channel handheld mobile phone signal blocker that can block a variety of signals within a radius of 5-20 meters. The shielded signal ...
2024-12-09 17:06:32
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...jammer Signal Blocker Cell Phone 2g 3g 4g 5g wifi GPS VHF UHF Desktop Signal Isolator Scrambler This 16 omni-directional antennas desktop cell ...
2024-12-09 17:45:15
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...Phone Signal Jammer for Wireless Bluetooth Internet Blocker 10 channel customized jamming frequency Durable metal outshell High output power 2W ...
2025-08-04 00:09:00
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...Jammer Desktop 10-50M Cell Phone Signal Jammer This high-power 12-channel desktop signal shield adopts the form of an external antenna and is made ...
2025-08-04 00:09:00
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