how to block a wireless signal

Brand Name:Wolvesteam

Model Number:WT900120

Place of Origin:China

...Signal Jammer Product Description: 1.This Six Bands Prison Signal Shield is a versatile signal blocker that can be installed indoors and supported outdoors because its enclosure is waterproof, with a built-in fan and a good cooling system. High Power prison Jamming system Type Series are designed to block all wireless...

Brand Name:Vodaafe

Model Number:P24

Place of Origin:China

...signal, with jamming distance up to 25 meters High Power Portable 24Bands Jammer/Blocker Vodasafe P24 Description Of Mobile Phone Signal Jammer The latest 24bands with 24 antennas all-in-one design wireless signal Jammer with nylon cover for portable, jamming all types of Android phones, Tablets, Smart Phones, iPhones, Win phones etc. that use 2G, 3G, 4G 5G, and CDMA 450Mhz, Block

Place of Origin:China

Brand Name:ChingKong

Model Number:Signal Jamming Device

... output power:100mW Antennas External Omnidirectional To prevent GPS satellite positioning tracking Block all the GPS satellite signal Not affect mobile phones and other electronic equipment’s working Small size, high power, light weight, great coverage,

Brand Name:Vodaafe

Model Number:P24

Place of Origin:China

...signal, with jamming distance up to 25 meters High Power Portable 24Bands Jammer/Blocker Vodasafe P24 Description Of Mobile Phone Signal Jammer The latest 24bands with 24 antennas all-in-one design wireless signal Jammer with nylon cover for portable, jamming all types of Android phones, Tablets, Smart Phones, iPhones, Win phones etc. that use 2G, 3G, 4G 5G, and CDMA 450Mhz, Block

Brand Name:wolvesteam

Place of Origin:China

Product Description: The High-power portable multi-band Wireless Signal jammer.Fully modular compact design with extremely high efficient cooling system provides system stability even in extreme climate conditions. The modular design also facilitates easy ...

Brand Name:Sacontelecom

Model Number:SA-008A

Place of Origin:China

... safety. When it works, all bands which you selected will not work in its operating radius of 50 meters. As you can see, this device is flexible in relation to the working range of its signal and this might be handy in organizing your wireless safety more

Place of Origin:China

Brand Name:JYT

Model Number:JYT-PJ02

Mini wireless cellphone signal jammer blocking GSM 3G DCSCDMA RF frequency 1: 850-894MHz; 925-960MHz; 1805-1990MHz; 2110-2170MHz (America Market ...

Brand Name:WolvesTeam

Place of Origin:China

Product Description: Military Adjustable Outdoor Powerfull Wireless Signal Jammer Blocking All Frequency 20-3000MHz. Each module with antenna can be used as a single jammer. The pelican case of the jammer is portable. It can be carried like a suitcase. The...

Brand Name:Sacontelecom

Model Number:SA-006A-N

Place of Origin:China

6 Channels 15w 2G 3G 4G Cell Phone Blocker With Adjustable Button If u want to own a signal jammer to achieve the need to block all the normal wireless signals, Then just here this 15w Cell Phone Jammer 2G 3G 4G GPS 6 Antennas with Power Adjustable you ...

Brand Name:Sacontelecom

Model Number:SA-PJ28

Place of Origin:China

... of Android phones, Tablets, Smart Phones, iPhones, Win phones etc. that shield GSM, 3G, 4G 5G, and CDMA 450Mhz, Block GPS, Glonass, Beidou, Wi-Fi 2.4G, Wi-Fi 5G,Wi-Fi 6E, Walkie-Talkie UHF/...

Brand Name:MONOJOY

Place of Origin:CHINA

Signal Blocking Cage Protector Case Key Fob Bag Car Key Safe RFID Pouch Case Magnet Closure This faraday box works like a faraday bag! Prevent criminals from using keyfob skimming tools to copy or mimic your keyfob's unique signal/wireless code to gain access to your vehicle or keyless entry system. But the huge diffrence, it looks way more elegant and luxury. Our RFID key fob protector provides a complete signal...

Brand Name:MONOJOY

Place of Origin:CHINA

Signal Blocking Cage Protector Case Key Fob Bag Car Key Safe RFID Pouch Case Magnet Closure This faraday box works like a faraday bag! Prevent criminals from using keyfob skimming tools to copy or mimic your keyfob's unique signal/wireless code to gain access to your vehicle or keyless entry system. But the huge diffrence, it looks way more elegant and luxury. Our RFID key fob protector provides a complete signal...

Brand Name:Sacontelecom

Model Number:SA-018B

Place of Origin:China

... phone GSM 3G 4GLTE signal which bring us a strong jamming ability. And it can not only cut off all 3G 4G mobile phone signals, but also jam Wi-Fi2.4G/5GHz GPS LOJACK, RF 315 MHz 433MHz , VHF UHF Walkie-Talkie & Wireless Headset/Microphone signals. all-in

Brand Name:TSL

Model Number:TSL-B4

Place of Origin:China

RF Radio 433MHz Cell Phone Signal Jammer , GSM / CDMA Mobile Jamming Device The stationary 4bands Jammer designed to block all wireless Device in worldwide including all types GSM,CDMA,3G,UMTS,4Glte, cellular phones ,Wi-Fi/Bluetooth, 4GWimax ...

Brand Name:Greetwin

Model Number:GW-JN12PRO

Place of Origin:China

..., Wi-Fi, RF signals 8.4 watt high output power and high gain antennas, Jamming range 2 to 20 meters (at-75dBm, depends on signal strength in given area) Good cooling system with cooling fans inside and bigger hot sink With DIP switch, can turn on/off any

Brand Name:Wolvesteam

Model Number:WT100000

Place of Origin:China

...Signal Wireless Communication Handheld 6 antennas wireless communication WIFI2.4G WIFI5.2G WIFI 5.5G WIFI5.8G Signal Jammer Product Description Firstly as designed with 6 antennas wireless communication and designed only to block the signals of WiFi so that this all WiFi signals jammer can cut off the signals...

Brand Name:TSL

Model Number:TSL-BH

Place of Origin:China

High Power 100w Wireless Network Jammer Cell Phone Blocker GSM 4G LTE Blocking Product Description 1. The Road side BombS, spy tracking, etc. has become a top priority in many parts of the world. This Full band DDS Signal jammer can be used to protect ...

Brand Name:Sacontelecom

Model Number:SA-004P

Place of Origin:China

...Signal Jammer Block GSM GPS Range 20m This wireless Wi-Fi jamming device and Bluetooth jamming device broadcasts on three main frequencies to successfully jam all nearest Wi-Fi network activities, Bluetooth devices and also wireless secret agent cameras and audio signals. Handheld Signal...

Brand Name:Sacontelecom

Model Number:SA-014B

Place of Origin:China

...Block 2G 3G 4G WiFi VHF UHF Description: This 35W Latest 14 Full-Bands 2G,3G,4G Mobile Phone Signal Jammer 315Mhz 433Mhz 868Mhz Jammer, It can block the wireless normal signals including WiFi GPS VHF UHF LoJack 3G 4G alone or together at the same time. This 14 antennas adjustable high power desktop signal jammer can cut off all the 2G 3G 4G mobile phone signals...