Sign In | Join Free | My burrillandco.com

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

All Categories

Home > Security & Protection > Access Control Systems & Products > Audio Door Phone >

Block Cell Signal

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 10277 products for block cell signal Manufacture & Suppliers

Desktop 8 Band 3g Signal Jammer , Customized Frequency Bluetooth Signal Jammer

... Cell Phone WiFi Signal Jammer with Customized Frequency TX-Y8 is the newest and modern signal jammer for phone WIFI etc. In the range of 5-20 meter. TXtelsig designs and produces the signal jamming and wire...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

Add to cart
Desktop 6 Channel Mobile Phone Signal Jammer 100-200 Sqm Rang 40w Durable Housing

... 6 channel mobile phone signal jammer 1. Product Introduction This desktop 6-way cell phone signal jammer with good cooling system is suitable for meeting rooms and can be directly used in cars. This signal ...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

Add to cart
EST-808FII Cell Phone Signal Jammer 30dBm , Wifi Wireless Video Jammer

EST-808FII Cell Phone Signal Jammer 30dBm , Wifi Wireless Video Jammer Quick details :block frequency :1200-1300MHZ,2400-2500MHZ Jamming range :1-15m Technology index Output port Frequency Average out-putting p...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

Add to cart
GPS / WIFI / 3G Cell Phone Signal Jammer / Blocker With 6 Antennas

GPS / WIFI / 3G Cell Phone Signal Jammer / Blocker With 6 Antennas Quick details : block frequency : CDMA/GSM ,DCS/PHS/3G/GPS/WIFI Jamming range :1-20meters high quality and best price ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

Add to cart
Wireless Video 25dBm Portable Cell Phone Signal Jammer With Blue Tooth

... working via wireless video, wireless LAN, and Bluetooth bands. It is an excellent choice to maintain privacy in today's wireless world. The unit blocks signals up to 10 meters and is very easy to...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

Add to cart
Medium Power Cell Phone Signal Jammer , Pocket Cell Phone Jammer

Medium-Power Phone signal jammer blocking 1-30Meters object GSM,3G,4G,wifi 1. Specifications: 869-894MHz CDMA 925-960MHz GSM 1805-1880MHz DCS 1900-1990MHz PHS 2110-2150MHz 3G 2400-2500 MHz WIFI 2300-2390MHz LTE...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

Add to cart
WiFi GPS Portable Cell Phone Scrambler Handheld Remote Control

...Signal Jammer Our latest portable handheld GPS and cell phone signal jammer, EST-808HI, with powerful 10 antennas and multiple adjusted channel, can successfully blocks 2G/3G/4G & WiFi/Bluetooth, GNSS/GPS sa...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

Add to cart
small powerful portable cell phone signal jammer US system 3G 4G

... right. It can exactly block the wireless signals like wireless network, Bluetooth, wireless transmission, etc. and tracking signal like car positioning, mobile phone positioning, google network positioning,...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

Add to cart
Custom 11-Band 2G 3G 4G / WiFi / GPS / Walkie Talkie Signal Jammer Portable 60W High Power

...cell phone 2G 3G 4G & WiFi & GPS & walkie-talkie & remote control signal jammer with built-in battery(support 3 power supply modes) This custom 11-band portable bi-power use suitcase type RF signal jammer ES...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

Add to cart
Indoor Car Use Cell Phone Scrambler Jammer 8 Antennas Remote Control

.../DCS/PCS/3G/4G/4G LTE/GPS/2.4G/WiFi/VHF/UFH/LOJACK/5.8G/5G1/5G2 signal, within 1-40 meters radius. This powerful mobile phone jammer provides you a shielding range to avoid information leaking and position t...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

Add to cart
Indoor Stationary Cell Phone Signal Jammer 8 Channels For DCS 3G WiFi

...non-stop working WiFi & Mobile Phone Signal Jammer Introduction This powerful mobile phone and WiFi signal jammer EST-502K8, adopted with advanced technology, with 8 adjustable power knob to widely block the...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

Add to cart
7/24 Continuously Working Remote Control Mobile Phone Signal Blocker for car using

.../DCS/PCS/3G/4G/4G LTE/GPS/2.4G/WiFi/VHF/UFH/LOJACK/5.8G/5G1/5G2 signal, within 1-40 meters radius. This powerful mobile phone jammer provides you a shielding range to avoid information leaking and position t...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

Add to cart
3G 4G 5G GPS WiFi 6 Bands Cell Phone GPS Jammer Blocker 30m Radius

...Cell Phone GPS Jammer Blocker Factory Description of 315 433 868 signal jammer: 6 antennas portable jammer blocks 2G 3G 4G 5G cell phones, WiFi Bluetooth, Gps and etc; Total 44~54 watts power; Support car ch...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Multi Bands Cooling System GSM, WIFI, Adjustable High Power Phone Signal Jammer

...Signal Jammer Model: GW-VIP JAM8 Prison Jammer Description: GW-VIP JAM8 is a high power prison and military type cellular jammer. It is used to block mobile signals in a large area. It is used in military ar...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
Handheld High Power 5.8G Cell Phone Signal Jamming Device , 7.4V/4700mAh

5.6w High Power WIFI 5.8G Cell Phone Signal Jammer Handheld With 8 Bands Features l 8pcs Omni-directional Antennas. l Light weight design, easy to carry. l Can block 8 frequency bands continuously and simultane...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
600g Cell Phone Signal Jammer Built In Battery 6000mAh 1.5m Radius 90° Shielding Angle

...Cell Phone Audio Jammer Built-in Battery 6000mAh 1.5m Radius Descriptions: The voice recording jamming device SA-AJ02 is designed to protect conversation areas from eavesdropping. Device blocks wireless micr...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
250w Prison Cell Phone Jammers VSWR 10 Channels Waterproof Signal Blocker

10 Channels 800 900 1800 1900 2100 Indoor Prison Cell Phone Jammers Description Of Prison signal jammer This 10 bands powerful mobile phone blocker can block 2G 3G 4G WiFi signals with 250w high power. Frequenc...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
LTE 2600 AC100V Handheld Signal Jammer 2G 3G 4G GSM DCS WiFi GPS Jammer

...be tracked. You can use this handheld signal jammer. It isn't high price and easy to carry. This portable cellphone jammer also can be used in car directly. It includes car charge. This jamming device ca...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
12 Channels 20w 2 Hours Working Portable WiFi Jammer For Cell Phone GPS

...Cell Phone GPS WiFi Portable Signal Jammer Description: Sacontelecom is a professional manufacturer of all kinds of signal jammers in China over 10 years. We have all kinds of jamming system solutions. This ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
High Power Military Mobile Phone Signal Jammer , 8 Antennas cell phone blocking device for Police

High Power Military Mobile Phone Signal Jammer , 8 Antennas cell phone blocking device for Police Mobile Phone Signal Jammer Introduction: If you would like to better protect your privacy, to prevent being moni...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart

|< << 16 17 18 19 20 21 22 23 24 >> >|

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 - 2025 burrillandco.com. All rights reserved.