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ChingKong Technology Co.Ltd

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device to block wifi 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 block wifi signal

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buy Handheld Remote Control Signal Jammer 10W Output Power Jamming Up To 100meters online manufacturer

Handheld Remote Control Signal Jammer 10W Output Power Jamming Up To 100meters

Plus Handheld Remote Control Bomb signal jammer, output power 10W jamming 100meters , Bigger Battery Item No.: CKJ-1603N3-RC One of our the best high power portable models with 3 bands to jamming Remote ... Read More
2021-03-11 17:18:19
buy IP64 Waterproof Project 335W 1500m Remote Control Signal Jammer online manufacturer

IP64 Waterproof Project 335W 1500m Remote Control Signal Jammer

Product Information Name: High Power Drone UAVS Signal Jammers for Outdoor IP64 Waterproof Project, output power 335W Jamming up 1500m Model: CKJ-W8 Color: Grey Basic Specifications Jam Signal Type:Drones UAVs ... Read More
2020-06-16 17:56:03
buy High Frequency Cell Phone Signal Interrupter Automatic Switching Power online manufacturer

High Frequency Cell Phone Signal Interrupter Automatic Switching Power

CK-2011B 1. It can continue working for 365days and with a remote control and AC adapter (AC100-220V-DC27V), 2. Total output power:25W External Directional Panel Antennas the shielding radius is 50-100m, Remote ... Read More
2019-02-26 16:47:02
buy 10 Bands 5G Signal Jamming Device Mobile Phone WIFI Shielding 2-30m Radius Range online manufacturer

10 Bands 5G Signal Jamming Device Mobile Phone WIFI Shielding 2-30m Radius Range

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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100m Range 5 GHZ Jammer Manpack 3G 4GLTE Jammer Output Power 70W

High Power Signal Jammer Home- Products - High Power Signal Jammer Manpack 3G 4GLTE Jammer with Output Power 70W Drone UAV GPS WIFI Blocker Jamming up to 100m Item No.: CKJ-1704P6 Manpack middle power drone or ... Read More
2019-07-31 10:06:07
buy Portable Cell Phone Signal Jamming Device with 10 Antennas GPS Wifi Signal Stopper,Nylon Cover Easily Carry on Hand online manufacturer

Portable Cell Phone Signal Jamming Device with 10 Antennas GPS Wifi Signal Stopper,Nylon Cover Easily Carry on Hand

Product Information Name: The Latest 10 Antennas Plus Portable Mobile Phone Signal Jammer LOJACK GPS Wi-Fi Signal Blocker Bigger Hot Sink & Battery 7Watt Jamming up to 20m Model: CKJ-1713N10-B Color: Grey Basic ... Read More
2020-03-09 09:54:02
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All In One Cell Phone Signal Interrupter 18 Omni Antennas 5 Cooling Fans Inside

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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90 Watts Signal Jamming Device 12 Antennas For Cell Phone 3G 4G 5G WIFI GPS Frequencies

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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8 Antennas Pocket Portable Jamming Device Hidden Block 2g/3G/4G GPS WIFI Signals

Product Information Name: Mini Hidden 8 Antennas Pocket Cell Phone Jammer, Block 2g/3G/4G and LOJACK GPS WIFI Signals Model: CKJ-2001SN8 Color: Black Basic Specifications Jam Signal Type:1: CKJ-2001SN8: Full ... Read More
2020-05-30 09:46:20
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Powerful Cell Phone Signal Scrambler 8 Bands Indoor Adjustable 70W Output Power

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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