ChingKong Technology Co.Ltd

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device to stop cell phone signal

The jammer is excellent, very sensitive and accurate, and the signal is stable and the jammer easy to use.

—— Kristeen Dermody

Excellent device. Works as advertised. The carrying case is well worth the money and also well made. Very happy with this purchase. I bought it for use in the classroom and i have found it to work amazing in so many other environments.

—— Tony Macke

The price is higher than other models, but perfect gadget I've ever seen. more powerful,Works well. Like it!

—— Michael Carcia

The design of this jammer is really different and nice. I like the design and its color..

—— Laumea

Professional manufacturers, providing OEM/ODM services, solved the problem of our tender,

—— William

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device to stop cell phone signal

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buy 17W Cell Phone Signal Interrupter , 8 Antennas Device To Block Mobile Phone Signal online manufacturer

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Product Information Name: Mobile phone Signal Jammer 8 Antennas 3G 4G Phone signal Blocker with 2.4G GPS Model:CKJ-1702S8 Color: Black Basic Specifications Jam Signal Type: 1: CKJ-1702S8-W: Full Bands Mobile ... Read More
2020-05-16 08:35:43
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Product Information Name: New powerful cellphone WIFI signal jammer with 8 Antennas indoor using adjustable 60W output power jamming up to 80m Model: CKJ-1801M8 Color: Grey Basic Specifications Jam Signal Type: ... Read More
2020-05-16 08:35:29
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Product Information Name: World First 18 Antennas Wireless Signal Jammer For Full Bands 2G 3G 4G Wi-Fi GPS LOJACK Output Power 42Watt With Infrared Remote Control Turn ON /OFF Power Model:CKJ-1813A18 Color: ... Read More
2021-03-11 16:47:34
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Product Information Name: New powerful Mobile phone 3G 4G 5G signal jammer with 12 Antennas indoor using adjustable 90W output power jamming up to 80m Model: CKJ-1802M12 Color: Grey Basic Specifications Jam ... Read More
2021-03-11 16:47:10
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High Power Signal Jammer Home- Products - High Power Signal Jammer The Highest Power Wireless Signal Jammers for large area Project, output power 800W Jamming up 500m Item No.: CKJ-1006G The highest power ... Read More
2019-07-31 09:58:27
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High Power Signal Jammer Home- Products - High Power Signal Jammer Customize Wireless Signal Jammer RF Module for 10-200Watt with DDS or normal simulation Item No.: CKJ-1700RF Ching Kong Technology Co.,Ltd have ... Read More
2020-02-04 11:18:48
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High Power Signal Jammer Home- Products - High Power Signal Jammer Handheld High Power Drone Remote Control GPS Signal Jammer with Output Power 75W Jamming up to 300m Item No.: CKJ-1705MT6-D The one is ... Read More
2020-02-04 11:19:19
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High Power 12 Antennas 80m 2G 3G 4G 5G Cell Phone Signal JammerProduct InformationName: New powerful Cell phone 3G 4G 5G signal jammer with 12 Antennas indoor using adjustable 90W output power jamming up to ... Read More
2021-03-11 17:03:01
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Product Information Name: Indoor Using 10 antennas Mobile phone Signal Jammer For GSM 3G 4GLTE 5G signal Block WIFI2.4G UHF/VHF Walkie-Talkie Signal Jammer Low Price Good Quality Model: CKJ-1805S10 Color: ... Read More
2020-05-16 08:35:46
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1W 30dBm LTE 2600MHz 4G Cell Phone Signal Booster 80DB Manual Gain Control For Office

1W 30dBm LTE 2600MHz 4G Cell Phone Signal Booster Mobile Phone Repeater For Office Product Description Mobile wireless networks offer great convenience to peoples communication. However, people often suffer ... Read More
2019-12-27 10:24:02
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