Home > Consumer Electronic > Computer Hardware & Software > Routers >

Wireless Signal 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 8827 products for wireless signal blocker Manufacture & Suppliers

Multifunctional 22 Antennas Full-Band Wireless Signal Jammer With Remote Control. Blocks 5.2G, 5.8G, Wi-Fi 6E, Lora, etc. Signals, and Has a 70m Jamming Radius

...Wireless Signal Jammer With Remote Control. Blocks 5.2G, 5.8G, Wi-Fi 6E, Lora, etc. Signals, and Has a 70m Jamming Radius JYT-2200 is a 22-antenna multi-functional all in one signal jammer with 22 channels,w...

JinYaTong Technology(china) Co., Ltd
Guangdong,China

Site Member

Add to cart
High Capacity Cellular Signal Jammer Signal Blocker All In One 3-8m Range

Handheld 8 band All Cell Phone Signal Jammer & WiFi GPS L1 All in one High-capacity This Handheld Selectable 8 band All Cell Phone Signal Jammer & WiFi GPS L1 All in one Jammer High-capacity (America Version) s...

Singapore DIGITAL META PTE. LTD
Guangdong,China

Site Member

Add to cart
500W Car Signal Blocker , Car Jammer Device -20-55 Centigrade Working Temperature

...interference code jamming and control technology. This jamming system can jam all kinds of wireless communication within 20 to 6000MHz. It classifies standards of different signal and jams them by using corr...

Zhejiang Zhongdeng Electronics Technology CO,LTD
Zhejiang,China

Verified Supplier

Add to cart
Remote Control Cell Phone Signal Blocker 16w Internal Cooling Fan 50m Jamming Range

7 Bands Remote Control Cell Phone Signal Jammer 16w Jamming Range Up To 50m Descriptions: This high power multi-functional signal jammer is designed with 7 antennas so that it can cut off the signals of Bluetoo...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
High Power WiFi cell Phone Mobile Signal Blockers Jammer for Campus School

... School WiFi Phone Blocker Jammer Product Introduction This High Power Campus Wi-Fi Phone Blocker Jammer is widely used in prisons, schools, dormitories, troops, large factories and parking lots, etc., block...

Shenzhen Baohong intelligent manufacturing Co., LTD
China

Verified Supplier

Add to cart
2w 4 Antennas Wi-Fi GPS L5 Spy Camera Handheld Portable Jammer Mobile Signal Blocker Isolator With Fan/DIP/Leather Case

2w 4 Antennas Wi-Fi GPS L5 Spy Camera Handheld Portable Jammer Mobile Signal Blocker Isolator Supplier With 1 Year Warranty! Frequency Can Be Customized! Advantage: •Highly portable. Easy to carry. •Palm Sized ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Active Member

Add to cart
Waterproof 80W Mobile Phone Signal Blocker , Prison Cell Phone Jamming System

Waterproof 80W Mobile Phone Signal Blocker , Prison Cell Phone Jamming System 1. Product Description Are you looking for a high power cell phone jammer? Please pay attention to this waterproof high power 80W pr...

Wolves Team Limited
China

Active Member

Add to cart
Adjustable Cell Phone Signal Blocker 24 Hours Continuous Operate Time 3G 4GLTE 4GWimax

... ability. And the following is the specifications of this high power 3G 4G UHF VHF Lojack GPSL1/L2/L5 GPS signal blocker, you can just come here to gain more useful information. Specification Affected Freque...

Wolves Team Limited
China

Active Member

Add to cart
600W Tetra Walky Talky Vehicle Jammer , 3G 4G WiFi GPS Car Cell Phone Signal Blocker

600W Tetra Walky Talky Vehicle Jammer , 3G 4G WiFi GPS Car Cell Phone Signal Blocker Product description : Technique characteristics Taking use of super-high frequency with high effective power. Effective outpu...

Wolves Team Limited
China

Active Member

Add to cart
High Power Cell Phone Signal Blocker Jammer AC Adapter Power Supply For CDMA GSM DCS

Highpower Stationary 16Bands Jammer/Blocker Vodasafe X16plus Brief Description: This is a multi-Use,powerful Jammer,this jammer provides 16 bands of coverage (see below) with a total power output of 96 Watts.Th...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

Active Member

Add to cart
CDMA 850 177W Anti Drone Signal Blocker 95MHz Waterproof Jail Jammer

177W Anti-Drone Out Mobile Phone 8 Bands High Gain Antenna Waterproof Jail Project Jammer GW-UVA68XF AUSACell Phone + Anti-Drones (8 bands) GW-UVA68XF Eur Cell Phone + Anti-Drones (8 bands) Cell phone Bands wit...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
VHF UHF GPS Lojack Wifi Signal Blocker 2.5dBi Omni Directional

5G Mobile Phone Wifi VHF UHF GPS Lojack 10 Bands Omni or Directional Patch Antennas GW-JD12XF-EGL Europe 10 bands GW-JD12XF-EVU Europe 10 bands GW-JD12XF-AGL America 10 Bands GW-JD12XF-AVU America 10 Bands 758-...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
20MHz-2700MHz 590w Military Signal Blocker Portable RCIED Mobile Phone Jammer

Military Police Government Convoy Jamming Portable RCIED Mobile Phone Pelican Jammer 20MHz-2700MHz, Max 590w 8 Bands Details RCIED Jammer is a wide-band Vehicle jamming system, designed for the protection of VI...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
3G UMTS CDMA GSM Portable Signal Blocker WiFi 5g 16 Antennas

Vodasafe portable jammer P16N-5G its latest model in market.Each band can turn ON/OFF without influencing the other bands operation.Could be used in Vehicle directly, With car charger for mobile using. High Pow...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

Active Member

Add to cart
UHF VHF Phone Signal Blocker 2.5dBi Antennas GPS 2.4G 5.8G WCDMA

2G 3G 4G UHF VHF GPS 2.4G 5.8G Wide Band Portable 16 Bands Built-in Battery Phone Jammer GW-JN16P(Europe) 5G + 5GHZ GW-JN16P-A (America) 5G + 5GHz 758-830MHz: 1.0W 5G, 4G LTE Low 850-895MHz: 1.0W CDMA 850 920-9...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

Add to cart
3G UMTS CDMA GSM Portable Signal Blocker WiFi 5g 16 Antennas

Vodasafe portable jammer P16N-5G its latest model in market.Each band can turn ON/OFF without influencing the other bands operation.Could be used in Vehicle directly, With car charger for mobile using. High Pow...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
High Power Cell Phone Signal Blocker Jammer AC Adapter Power Supply For CDMA GSM DCS

Highpower Stationary 16Bands Jammer/Blocker Vodasafe X16plus Brief Description: This is a multi-Use,powerful Jammer,this jammer provides 16 bands of coverage (see below) with a total power output of 96 Watts.Th...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Six Bands Cellphone Signal Jammer, Adjustable Mobile Network Jammer, 6 Channels Cell Phone Signal Jammer, Signal Blocker

6 Bands Cellular Jammer , Power Adjustable Cell phone Signal Jammer, Wifi Signal Jammer , Mobile Network Jammer Device Specifications - >VBE-6IS-D.pdf Product Fetures: Provide 360 degree jamming. Output Power A...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
160W Cell Phone Signal Blocker 8 Bands GPS WIFI 8 Channels By Vehicle Battery

8 Channels 160W High Power Cellphone Signal Jammer, 8 Bands GPS WIFI Cell Phone Lojack VHF UHF Signal Jammer Powered by Vehicle Battery Product Instructions: This 8 bands High Power Signal Jammer can block GPS,...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Adjustable WIFI Gps Signal Blocker 22 Antennas Cell Phone Signal Jammer GSM 4G 5G 315/433MHz Jammer

...Jammer djustable 22 Antennas Powerful 3G 4G 5G Phone Blocker &WiFi UHF VHF GPS L1/L2/L5 Lojack Remote Control All Bands Signal Jammer ,Jamming Area: Up to 50meters (Depends on signal strength, at the site to...

Wolves Team Limited
China

Verified Supplier

Add to cart

|< << 33 34 35 36 37 38 39 40 41 >> >|

Inquiry Cart 0

All Categories

Wireless Signal Blocker

Total 8827 products for wireless signal blocker Manufacture & Suppliers

Multifunctional 22 Antennas Full-Band Wireless Signal Jammer With Remote Control. Blocks 5.2G, 5.8G, Wi-Fi 6E, Lora, etc. Signals, and Has a 70m Jamming Radius

High Capacity Cellular Signal Jammer Signal Blocker All In One 3-8m Range

500W Car Signal Blocker , Car Jammer Device -20-55 Centigrade Working Temperature

Remote Control Cell Phone Signal Blocker 16w Internal Cooling Fan 50m Jamming Range

High Power WiFi cell Phone Mobile Signal Blockers Jammer for Campus School

2w 4 Antennas Wi-Fi GPS L5 Spy Camera Handheld Portable Jammer Mobile Signal Blocker Isolator With Fan/DIP/Leather Case

Waterproof 80W Mobile Phone Signal Blocker , Prison Cell Phone Jamming System

Adjustable Cell Phone Signal Blocker 24 Hours Continuous Operate Time 3G 4GLTE 4GWimax

600W Tetra Walky Talky Vehicle Jammer , 3G 4G WiFi GPS Car Cell Phone Signal Blocker

High Power Cell Phone Signal Blocker Jammer AC Adapter Power Supply For CDMA GSM DCS

CDMA 850 177W Anti Drone Signal Blocker 95MHz Waterproof Jail Jammer

VHF UHF GPS Lojack Wifi Signal Blocker 2.5dBi Omni Directional

20MHz-2700MHz 590w Military Signal Blocker Portable RCIED Mobile Phone Jammer

3G UMTS CDMA GSM Portable Signal Blocker WiFi 5g 16 Antennas

UHF VHF Phone Signal Blocker 2.5dBi Antennas GPS 2.4G 5.8G WCDMA

3G UMTS CDMA GSM Portable Signal Blocker WiFi 5g 16 Antennas

High Power Cell Phone Signal Blocker Jammer AC Adapter Power Supply For CDMA GSM DCS

Six Bands Cellphone Signal Jammer, Adjustable Mobile Network Jammer, 6 Channels Cell Phone Signal Jammer, Signal Blocker

160W Cell Phone Signal Blocker 8 Bands GPS WIFI 8 Channels By Vehicle Battery

Adjustable WIFI Gps Signal Blocker 22 Antennas Cell Phone Signal Jammer GSM 4G 5G 315/433MHz Jammer