ChingKong Technology Co.Ltd

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

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High Power Signal Jammer

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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High Power Signal Jammer

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China Prison Project Waterproof 800W High Power Signal Jammer factory

Prison Project Waterproof 800W High Power Signal Jammer

Key specifications:CKJ-1507I8-W Channel Output Port Frequency range Average out-putting power 1 CDMA or GSM 851-894 or 925-960MHz 50dbm / 100W 2 DCS/PCS 1805-1990MHz 50dbm / 100W 3 3G 2110-2170MHz 50dbm / 100W ... Read More
2021-03-11 17:00:37
China 16 Antennas High Power Signal Jammer 101 Watt For Cellphone 3G 4G 5G WIFI GPS factory

16 Antennas High Power Signal Jammer 101 Watt For Cellphone 3G 4G 5G WIFI GPS

Product Information Name: New powerful cellphone 2G 3G 4G 5G WIFI2.4G/5.8G GPS signal jammer with 16 Antennas indoor using adjustable 101W output power jamming up to 80m Model: CKJ-1803M16-5G Color: Grey Basic ... Read More
2021-03-11 17:00:39
China 12 Antennas Suitcase 5G 60m High Power Signal Jammer Portable factory

12 Antennas Suitcase 5G 60m High Power Signal Jammer Portable

12 Antennas Suitcase Portable 5G Cellphone GPS WiFi High Power Signal Jammer Product Information Name: suitcase portable cellphone 2G/3G/4G/5G LOJACK GPSL1-L5 WIFI2.4G 5G High power Signal Jammer,Build-in ... Read More
2021-03-11 17:00:56
China Customized Wireless High Power Signal Jammer RF Module Continous Working For 10-200 Watt factory

Customized Wireless High Power Signal Jammer RF Module Continous Working For 10-200 Watt

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
China Waterproof Wireless Drone Frequency Scrambler 800W For Prison Project factory

Waterproof Wireless Drone Frequency Scrambler 800W For Prison Project

High Power Signal Jammer Home- Products - High Power Signal Jammer Waterproof High Power Wireless Signal Jammers for Prison Project, output power 800W Jamming up 500m Item No.: CKJ-1507I8 Top high power ... Read More
2020-02-04 11:19:13
China Handheld Portable High Power Signal Jammer Remote Control GPS PDF Format 75W factory

Handheld Portable High Power Signal Jammer Remote Control GPS PDF Format 75W

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
China Prisons 6 Bands High Power Signal Jammer Wireless Control RC Software Jamming Up To 300m factory

Prisons 6 Bands High Power Signal Jammer Wireless Control RC Software Jamming Up To 300m

High Power Signal Jammer Home- Products - High Power Signal Jammer Prisons Jammers 6 bands 300W with wireless control system jail jammer RC software Jamming up to 300m Item No.: CKJ-1801A6 especially for ... Read More
2020-02-04 11:19:23
China Dual Antennas DDS High Power Signal Jammer Middle RF Power Build In Battery / Cooling Fan factory

Dual Antennas DDS High Power Signal Jammer Middle RF Power Build In Battery / Cooling Fan

High Power Signal Jammer Home- Products - High Power Signal Jammer Dual antennas Handheld Jammer for 2G/3G/4G Jammer High Output Power 100W up to 100m Build-in Battery Item No.: CKJ-1705MT6 Middle RF power, ... Read More
2019-08-07 16:19:09
China Drone High Power Signal Jammer Scrambler Powerful 200-500 Meters Jam Radius factory

Drone High Power Signal Jammer Scrambler Powerful 200-500 Meters Jam Radius

High Power Signal Jammer Home- Products - High Power Signal Jammer Dual High Power WIFI2.4G 5.8G Signal Jammer Drone Remote Control signal blocker, Jamming Up 500m Item No.: CKJ-1205DE-W The one is professional ... Read More
2019-08-07 16:19:52
China 6-8 Bands High Power Signal Jammer for Cell Phone 2G 3G 4G 5G Used In Prison factory

6-8 Bands High Power Signal Jammer for Cell Phone 2G 3G 4G 5G Used In Prison

Product Information Name:Outdoor High Power Mobile phoen Signal Jammers 6 bands for Jail project, output power 100W Jamming up 120m Model: CKJ-1505DW-6 Color: Grey Basic Specifications Jam Signal Type: 1:CKJ... Read More
2021-03-15 19:17:34
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