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concert halls signal shielding device
Selling leads
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...signal jammer shields multiple signals Cell Phone Jammers 8 Bands Handheld 2G 3G 4G .This device is suitable for classroom, meeting room, library, ...
2024-12-09 17:06:32
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6 Band handheld portable Anti drone shield This 6 Band handheld portable Anti drone shield is a portable device designed to deal with drone threats. ...
2025-08-04 00:09:00
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...Signal Jammer 1. Product Introduction This Handheld Anti GPS Signal Jammer is compact and portable for anti-tracking, personal security and ...
2024-12-09 17:16:25
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... meters . This signal blocker can be easy to move , and mounted in the cars or vehicles , very convenient . Product Feature * Drone UAV Signal ...
2024-12-09 18:14:14
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... drone jammer device is an effecitve way to protect one area's privacy from illegal drones. Shield range: 360 degree coverage, 2000-3000meter ...
2024-12-09 13:07:24
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... Shield channels/signals: WIFI 2.4G, WIFI 5.8G, GPSL1 (modified or added ) Output power: 190W (Max 650W ) Antenna: 4 directional antenna ...
2024-12-09 13:07:49
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... signals that wanted to block. The shielding radius around 10 to 25 meters, the jamming distance will be varied depending on the signal strength ...
2025-08-04 00:09:00
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...coverage, 2000-3000meter Shield signal: WIFI 2.4G, WIFI 5.8G, GPSL1 (can be modified or added ) Output power: 190W (Max 650W ) Antenna: 4 ...
2024-12-09 13:07:07
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...Device for Administrative Air Protection with multi band 3000meter long distance This TXtelsig JZ-01 Jamming frequency can interfer the drone ...
2024-12-09 13:07:49
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...Device Gun Rifle Frequency Signal Blocker Product features: 1. High output power 130W to shield the drone in a long range up to 2000 meter in real ...
2024-12-09 17:45:15
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