Sign In | Join Free | My burrillandco.com

For Buyers
For Suppliers
- Search Suppliers
- Privacy Policy
Inquiry Basket(0)

All Categories

Home > Consumer Electronic > Mobile Phone Parts > Mobile Phone Antenna >

Electromagnetic Frequency Blocker

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 5015 products for electromagnetic frequency blocker Manufacture & Suppliers

Remote Control Cell Phone Signal Jammer Blocker 4G With Omni Antennas

...Blocker 4G With Omni Antennas Desktop mobile phone 3G jammer is has really powerful and effective signal jamming output. With the help of productive cooling system of high-speed fans and aluminium frame the ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
CDMA 450MHz Prison LTE Signal Jammer Blocker Modular With Cooling Fan

CDMA 450MHz Prison LTE Signal Jammer Blocker Modular With Cooling Fan GW-J265DW will jam all frequency, Up to 6 Bands can be chosen: Cellphone Standards: CDMA450(460-470MHz), CDMA800/GSM850(851-894MHz), iDEN(86...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
3G 4G 5.8G High Power Signal Jammer 70W Built in Antenna Multi Functional Blocker

...Blocker High Power Signal Jammer Description: GW-JB40 with Built-in Directional Antenna, All weather waterproof design, using professional waterproof enclosure; Integrated remote monitoring system, remote ma...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
Handheld mobile phone signal blocker 4 Antennas 4G LTE800 LTE2600MHz

... of mobile phones This jammer is the industry's most effective hand-held jammer, the unique design allow it can use four antennas block 8 frequency, which in the industry is also...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
High Gain 6 Channel Mobile Phone Signal Jammer , 3G2100 WiFi Cell Phone Reception Blocker

3 Hours High Gain 6 Channel 3G2100 Mobile Phone Signal Jammer WiFi Blocker Phone Signal Jammer Introduction: Multi-band cell phone signal jammer can work to isolate the specified unwanted frequency bands when t...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
Plastic Shell 2G 3G 4G LTE Cell Phone Signal Blocker Jammer 5.6W WiFi Bluetooth

... 4G LTE and 4G Wimax signal is a dream? Then with the 3G/4G All Frequency Portable Cell Phone Jammer with 8 Powerful Antenna (4G LTE + 4G Wimax) being invented, this goal can be achieved. Besides jamming the...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
14 Antennas 35W high power car remote control mobile signal blocker jammer 433mhz, 315mhz, 868mhz Adjustable

...Year Warranty 14 Antennas 35W high power car remote control mobile signal blocker jammer 433mhz, 315mhz, 868mhz Adjustable Frequencies Can Be Customized! Advantages: * Good cooling system with cooling fan in...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

Add to cart
4 Bands 400W GSM DCS 3G High Power Mobile Phone Jammer Blocker For Prison/Military Jamming Range 100~300 meters

400W GSM DCS 3G High Power Mobile Phone Jammer Blocker For Prison/Military With 1 Year Warranty! Frequency Can Be Customized! Description: Equipped with special high gain directional planar antenna or fiberglas...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

Add to cart
6 Bands 300W High Power Luggage Portable Vehicle Mounted Jammer Military Security Blocker Jammer Block 2G 3G 4G Wifi

300W High Power Luggage Portable Vehicle Mounted Jammer Military Security Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Description: This is a portable type mobile phone signal shielding d...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

Add to cart
6 Bands 90w High Power Prison / Jail Cell Phone Jammer Blocker With Panel Antenna

6 Channels 90W High Power Prison/Jail Cell Phone Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Description: The Prison Jammer SA-006M-S manages the problem of illegal cell ph...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

Add to cart
16 Antennas 38W High Power GPS Signal Jammer Blocker Jam 2G 3G 4G Wimax UHF VHF Lojack Wi-Fi GPS 315 433 868 Signals

16 Antennas 38W High Power GPS Signal Jammer Blocker With 1 Year Warranty! Frequency Can Be Customized! Specifications: Type A Cover interface standards: 1:CDMA 851-894MHz, 2:GSM 925-960MHz, 3:DCS&PCS 1805-......

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

Add to cart
14 Channels 35W High Power Adjust GPS Signal Jammer Blocker Shield CDMA GSM DCS 3G 4G LTE Wifi GPS L1 L2 L3 L4 L5

14 Channels 35W High Power Adjust GPS Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Advantages: * Good cooling system with cooling fan inside * Can adjust or turn off any sin...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

Add to cart
14 Bands 35w High Power Wifi Cellphone Signal Jammer Blocker Block GSM DCS 3G 4G LTE Wifi 5.8G Lojack 315 433 868 Signal

14 Bands 35w High Power Wifi Cellphone Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Advantages: * Good cooling system with cooling fan inside * Can adjust or turn off any si...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

Add to cart
14 Antennas 35W High Power Adjustable Cell Phone Signal Jammer Blocker Jam GSM DCS 3G 4G Wimax Wifi GPS Camera UHF VHF

14 Antennas 35W High Power Adjustable Cell Phone Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Advantages: * Good cooling system with cooling fan inside * Can adjust or turn ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

Add to cart
8 Antennas 20W Desktop Mobile Phone Signal Jammer Blocker Block GSM 3G 4G LTE Wifi GPS Lojack VHF UHF 24 Hours Working

8 Antennas 20W Desktop Mobile Phone Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Specifications: Cover interface standards: § CDMA 800: 850 to 894MHz § GSM 900: 925 to 960MH...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

Add to cart
8 Antennas 20W Power Adjustable Cell Phone Signal Jammer Blocker 3G 4G LTE Wifi GPS Lojack VHF UHF Cooling Fan Inside

8 Antennas 20W Power Adjustable Cell Phone Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Specifications: Cover interface standards: § CDMA 800: 850 to 894MHz § GSM 900: 925 t...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

Add to cart
6 Antennas High Power Handheld Car Signal Jammer Blocker CDMA GSM 3G 4G LTE Lojack Wifi GPS RF Cell Phone Signal Jammer

6 Antennas High Power Handheld Car Signal Jammer Blocker CDMA GSM 3G 4G LTE Lojack Wifi GPS RF Cell Phone Signal Jammer Supplier With 1 Year Warranty! Frequency Can Be Customized! Product Description High power...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

Add to cart
Hotsale 4 Antennas 2w Golden Yellow Portable Signal Jammer Blocker Shield GSM 3G Wifi GPS With Leather Case/Car Charger

Hotsale 4 Antennas 2w Golden Yellow Portable Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Advantage: ��Highly portable. Easy to carry. ��Palm Sized ��Each band ON/OFF DIP switc...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

Add to cart
2w 4 Stout Antennas Handheld Cellphone Jammer Blocker Shield GSM 3G Wifi GPS With Black/Fan/DIP/Leather Case/Car Charger

2w 4 Stout Antennas Handheld Cellphone Jammer Blocker Shield GSM 3G Wifi GPS Supplier With 1 Year Warranty! Frequency Can Be Customized! Advantage: ��Highly portable. Easy to carry. ��Palm Sized ��Each band ON/OFF...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

Add to cart
4 Channels 2w 4G 3G DCS GSM Black Portable Mobile Signal Jammer Blocker Isolator With Fan/DIP/Leather Case/Car Charger

4 Channels 2w 4G 3G DCS GSM Black Portable Mobile Signal Jammer Blocker Isolator Supplier With 1 Year Warranty! Frequency Can Be Customized! Advantage: •Highly portable. Easy to carry. •Palm Sized •Each band ON...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

Add to cart

|< << 37 38 39 40 41 42 43 44 45 >> >|

Inquiry Cart 0

Friendly Links: www.everychina.com

Home| Products| Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

Copyright © 2009 - 2026 burrillandco.com. All rights reserved.