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ChingKong Technology Co.Ltd

We are a professional signal jamming device manufacturer,We save life and prevent leakage

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WIFI Jamming Device

Customer Reviews
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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WIFI Jamming Device

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China 2-30m Radius 8 Omni Antennas 17W Cell Phone Signal Interrupter factory

2-30m Radius 8 Omni Antennas 17W Cell Phone Signal Interrupter

Product Information Name: Full Bands Wi-Fi 2.4G 5.1G 5.8G Signal Jammer,6W Jamming Up to 30m Model: WIFI3 Color: Silver Basic Specifications Jam Signal Type:WIFI3: Full Bands WiFi2.4G/5.1G/5.8GHz Output Power... Read More
2020-07-29 14:56:44
China Desktop 16 Channel WIFI Jamming Device Mobile Phone GPS LOJACK Signal Blocker factory

Desktop 16 Channel WIFI Jamming Device Mobile Phone GPS LOJACK Signal Blocker

Product Information Name: Full Bands 16 Antennas Wireless Signal Jammer For 3G 4G Wi-Fi GPS LOJACK Output power 40Watt Shielding Radius Up to 40m Model: CKJ-1601A16 Color: Black Basic Specifications Jam Signal ... Read More
2020-04-15 14:27:58
China 18 Channels WIFI Jamming Device LCD Display 4G 5G AC110V Portable factory

18 Channels WIFI Jamming Device LCD Display 4G 5G AC110V Portable

18 Channels 5G WIFI Signal Jammer With Nylon Cover Portable design Product Information Name: The Latest Handheld 18 Bands 5G Cellphone Signal Jammer With Nylon Cover, Blocking 2G 3G 4G 5G Wi-Fi GPS UHF VHF... Read More
2021-12-02 15:57:19
China 2dbi Gains 5G 4G GPS 25m 16 Antennas WIFI Jamming Device factory

2dbi Gains 5G 4G GPS 25m 16 Antennas WIFI Jamming Device

Product Information Name: The Latest Handheld 16 Bands WIFI Jamming Device With Nylon Cover,Blocking 5G 4G Wi-Fi5G GPS RF Signal Jammer,16Watt Jamming up to 25m Model: CKJ-2002N16-W EU Color: Black Basic ... Read More
2020-11-06 09:03:54
China Adjustable Power WIFI Jamming Device Remote Control With AC Adapter factory

Adjustable Power WIFI Jamming Device Remote Control With AC Adapter

HOME > GPS Jammers CK-2012N-6 Adjustable WIFI+GPS+Cellphone jammer Specifications: Cover interface standards: CDMA 800: 851 to 894MHz GSM 900: 925 to 960MHz GSM 1800: 1,805 to 1,880MHz (DCS) GSM 1900: 1,920 to ... Read More
2019-02-26 16:43:02
China GSM 3G 4GLTE High Power Signal Jammer 6 Omni Antennas 2 Cooling Fans Inside factory

GSM 3G 4GLTE High Power Signal Jammer 6 Omni Antennas 2 Cooling Fans Inside

Product Information Name: Mobile phone Signal Jammer with 6 Antennas GSM 3G 4GLTE signal Blocker WIFI2.4G Jammer Low Price Good Quality Model: S6 Color: Silver Basic Specifications Jam Signal Type: 1: S6-W: ... Read More
2020-05-30 09:51:37
China Shielding 2-30m WIFI Jamming Device No Noise Design Separate Bands factory

Shielding 2-30m WIFI Jamming Device No Noise Design Separate Bands

Remote Control Indoor 4 bands Signal Jammer Item No.: CKJ-1001B4 This is good quantity and lower price mobile phone or Wi-Fi signal jammer, the 10W jamming powerful for Cell phone GSM CDMA DCS PCS WCDMA ... Read More
2019-02-26 16:43:02
China Middle Power WIFI Jamming Device Indoor 4 Bands Wifi Signal Blocker Device factory

Middle Power WIFI Jamming Device Indoor 4 Bands Wifi Signal Blocker Device

Indoor Signal Jammer Home- Products - Indoor Signal Jammer Middle Power Indoor 4 bands Signal Jammer Item No.: CKJ-1204B4S This is good quantity and high power mobile phone or Wi-Fi signal jammer, the 18W ... Read More
2019-02-26 16:43:02
China High Power 4GLTE Wifi Signal Disruptor Portable Cell Phone Wifi Jammer Jamming Up To 80m factory

High Power 4GLTE Wifi Signal Disruptor Portable Cell Phone Wifi Jammer Jamming Up To 80m

High Power Signal Jammer Home- Products - High Power Signal Jammer High Power 4GLTE Jammer Indoor Use with Output Power 70W CDMA GSM 3G 4G WIFI2.4Ghz Jamming up to 80m Item No.: CKJ-1503M6 The one is good ... Read More
2019-02-26 16:43:02
China Handheld 5 Antennas WIFI Jamming Device Cell Phone And Wifi Jammer factory

Handheld 5 Antennas WIFI Jamming Device Cell Phone And Wifi Jammer

Handheld 5 Antennas Cell Phone WIFI GPS Jammer, Block 2g/3G/4G or GPS WIFI Signals, Item No.: CKJ-1203N5S 5 Antennas Portable Cell Phone WIFI GPS signal Jammer, block all types of Android phones, Tablets, Smart ... Read More
2019-02-26 16:43:02
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