ChingKong Technology Co.Ltd

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

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home Products

Signal 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

I'm Online Chat Now

Signal Jamming Device

(20)
China 17W Cell Phone Signal Interrupter , 8 Antennas Device To Block Mobile Phone Signal factory

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

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

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
China High Power Signal Jamming Device Lightweight Mobile Signal Jammer Device factory

High Power Signal Jamming Device Lightweight Mobile Signal Jammer Device

GPSJammers CK-GPS-C HOME > GPS Jammers CK-GPS-C Mini Car GPS wireless signal Jammers Product Description(CK-GPS-C) Applications: The car installed GPS Positioning or navigation Features: Total output power... Read More
2019-02-26 17:00:01
China Wireless Personal Cell Phone Signal Blocker Device For Invigilate Meeting Room factory

Wireless Personal Cell Phone Signal Blocker Device For Invigilate Meeting Room

The latest design of 6 full bands Cell phone +Walky-Talyk signal Jammers, CK-2011C-6A(VHF/UHF) The latest design of 6 full bands Cell phone +Walky-Talyk signal Jammers, 1. It is the latest design style that can ... Read More
2019-02-26 17:00:01
China 5 Bands Signal Jamming Device Automatic Switching Power With AC Adapter factory

5 Bands Signal Jamming Device Automatic Switching Power With AC Adapter

The latest design 5 bands high power cell phone jammer CK-2011D5-A The latest design 5 bands high power cell phone jammer (Style A:CK-2011D-Champion) 1. The best deaign With double cooling fan inside, It can ... Read More
2019-02-26 17:00:01
China High Frequency Signal Jamming Device Cell Phone Signal Interrupter With 4 Antennas factory

High Frequency Signal Jamming Device Cell Phone Signal Interrupter With 4 Antennas

New 4 bands portable high power cellp hone GPS signal Jammers CK-101N4-GPS New 4 bands portable high power cellp hone GPS signal Jammers 1. Cover interface standards: cellphone signal(CDMA,GSM,DCS,3G ),GPS ... Read More
2019-02-26 17:00:01
China Gps Signal Jamming Device Adjustable Output Power Cell Phone Signal Blocker For Business factory

Gps Signal Jamming Device Adjustable Output Power Cell Phone Signal Blocker For Business

High-power Cellphone Jammers Product Description(CK-101G-240W) CK-101G-240W High-power Cellphone Jammers Product Description(CK-101G-240W) 1. It can continue working for 365days and with AC adapter (AC100-220V... Read More
2019-02-26 17:00:01
China LORA GPS Handheld Signal Jammer 5G 20 Antennas Remote Control AC110V factory

LORA GPS Handheld Signal Jammer 5G 20 Antennas Remote Control AC110V

Product Information Name: 20 Antennas 5G Cell phone Signal Jamming Device For Full Bands 5GLTE 2G 3G 4G Wi-Fi GPS LOJACK LORA Output Power 45Watt With Infrared Remote Control Turn ON /OFF PowerModel: CKJ... Read More
2021-12-02 15:58:28
China LOJACK LORA Network Jamming Device 20m GSM 3G 4G 5G 10000mAh factory

LOJACK LORA Network Jamming Device 20m GSM 3G 4G 5G 10000mAh

Product Information Name: The Latest 12 Antennas Plus Portable 5G Mobile Phone Signal Jammer LOJACK GPS Wi-Fi LORA Signal Blocker Bigger Hot Sink & Battery 8.4Watt Jamming up to 20m Model: CKJ-1816N12 Color: ... Read More
2021-12-02 15:35:35
China 2000mAh Signal Jamming Device 915MHz Remote Control NiMh Battery factory

2000mAh Signal Jamming Device 915MHz Remote Control NiMh Battery

Product Information Name: Mini Hidden 4 Antennas Pocket Remote Control Signal Jamming Device, Block 433 315 868 915MHz Signals Model: CKJ-2001SN8-RC Color: Black Basic Specifications Jam Signal Type:CKJ-2001SN8... Read More
2021-12-02 15:07:07
Page 2 of 2|< 1 2 >|