11 - 20 of 379
all frequency prison jammer
Selling leads
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All Signal Frequency Vehicle Jammer 20-3000MHz Signal Jammer Remote Control Switches Product Description: Specification Affected Frequency Ranges: ...
2026-06-29 00:28:12
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Wholesale 30W 50-70Mhz Low Frequency Signal Jammer Product Description This item special customize for 50-70Mhz low frequency signal jammer. This ...
2026-06-17 09:10:36
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...Frequency Prison Jammer WIFI GPS Cell Phone Signal Jammer Product Description: This jammer is specially for prisons and other large sensitive ...
2024-12-09 19:24:10
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... military or governmental compounds. This high power system has been approved and installed by Prison Authorities in very large prison facilities ...
2024-12-09 19:24:10
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... such as military or governmental compounds. This high power system has been approved and installed by Prison Authorities in very large prison ...
2024-12-09 19:24:10
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... affect five different frequency ranges at the same time, they are CDMA 800(850 to 894MHz), GSM 900(925 to 960MHz), GSM 1800(1805 to 1880MHz), GSM ...
2024-12-09 20:15:24
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... power. It is designed for prisons, omni antenna or detention centers, and penal institutions, etc. It can greatly reduce the possibility of break ...
2024-12-09 22:48:46
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...Jammer High Power Durable Waterproof Outdoor Prison Jammer Product Description: This jammer is specially for prisons and other large sensitive ...
2024-12-09 19:24:10
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...Jammer GSM 3G 4G Cell Phone Signal Prison Jammer Product Description: This jammer is specially for prisons and other large sensitive locations such ...
2024-12-09 19:24:10
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...Jammer Military Waterproof Outdoor Prison Jammer Product Description This jammer is specially for prisons and other large sensitive locations such ...
2024-12-09 19:24:10
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