Home > Consumer Electronic > Smart Electronics > Smart GPS Tracker & Locator >

Wifi 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 6791 products for wifi signal blocker Manufacture & Suppliers

Lightweight Satellite Signal Jammer , USB Disk Mini GPS Signal Blocker Anti Tracking Device

...Newest satellite signal jammer USB Disk Mini GPS blocker Plug and play, usb interface,vechile use,streamlined fuselage design,fine workmanship,light weight and rich connotation,meet usb interface and android...

Singapore DIGITAL META PTE. LTD
Guangdong,China

Site Member

Add to cart
5W 37dBm WIFI Signal Amplifier Booster SMA Connector Strong Power Black Color

5.8GHz WiFi Booster SMA Connector 5W 37dBm Strong Power Signal Amplifier Applications IEEE 802.11a/n/ac WLAN System Smart Home Systems Signal Extender Wireless Cameras Signal Extender Drone Signal Extender Feat...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

Add to cart
20W 5.8G 24V Power Amplifier PA 43dBm WIFI Signal Booster for 5700-5900MHz

... Area: Area5700-5800MHz WIFI Signal Booster 5700-5800MHz WIFI Signal Shield Product Specifications Frequency:5.7-5.9GHz Output power:43dBm (20W) Power flatness:<1dB Working voltage:24V ......

Zhongshi Zhihui Technology (suzhou) Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
3G 4G Frequency Cell Phone Reception Blocker , Cell Signal Blocker 100 Each Band

Waterproof 100 Each Band Cell Phone Jammer Mobile 3G 4G Frequency Blocker for Sale Prison Jamming System VodasafePJ6100N Brief Description: 200M jamming radius range prison signal jammer with 50dBM output power...

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

Active Member

Add to cart
3G 4G Frequency Cell Phone Reception Blocker , Cell Signal Blocker 100 Each Band

Waterproof 100 Each Band Cell Phone Jammer Mobile 3G 4G Frequency Blocker for Sale Prison Jamming System VodasafePJ6100N Brief Description: 200M jamming radius range prison signal jammer with 50dBM output power...

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

Verified Supplier

Add to cart
Desktop WiFi signal jammer Built In Signal Shielding Device 7 Channel

...signal shielding device 1. Product Introduction The Built-in antenna in plastic case jammer Adjustable Powerful Desktop Worldwide 2G 3G 4G wifi Mobile Phone Jammer is the latest model of our powerful product...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

Add to cart
Mini USB GPS Jammer, USB Powered GPS Signal Jammer, USB GPS Signal Blocker, GPS Signal Shield

...Signal Jammer, USB GPS Signal Blocker, GPS Signal Shield Dear friends, Shenzhen Bochuang spatiotemporal Communication Technology Co., Ltd. is a professional jammer manufacturer, focusing on mobile phone sign...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

Site Member

Add to cart
Practical 50/60Hz Wireless WiFi Signal Booster 802.11AC 64MB RAM

...coverage of the main router to achieve true whole-house coverage Dual-band wireless extension signal, allowing 2.4GHz and 5GHz signals to open the bow on both sides; up to 1200M wireless rate, to achieve sea...

Shenzhen Yunlianxin Technology Co., Ltd
China

Active Member

Add to cart
3G Wireless Cell Phone Signal Jammer With GSM / GPS / Wifi Signal Jammer

...2170MMHz GPS:1500-1600MHz WIFI:2400-2500MHz VHF:134-175MHz, UHF:400-470MHz Application: 1. Conference room, auditoriums, law court, library, ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

Add to cart
100W High Power Wifi Signal Jammer Shielding Radius 120 Meters Waterproof

... here is just the high power 2.4G WiFi jammer owns the ability. Specifications Affected Frequency Ranges: Output Interface Output Frequency CH1 WiFi:2400-2500MHz Total output power 100watt Power supply AC ad...

Wolves Team Limited
China

Active Member

Add to cart
WIFI jammer Portable 2.4g 5.8g 5.2g WiFi signal jammer

...WIFi Signal Jammer 1.Product Introduction With the Desktop 2.4G 5.8G 5.2G WIFi Signal Jammer, its normal power bank shape will hidden its jammer function well, and easily taken everywhere with built in batte...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

Site Member

Add to cart
Powerful 10 antennas jammer blocks 2G, 3G, 4G,5G and WIFI signals with an output power of 84W ,coverag range up to 100m

...WIFI signals with an output power of 84W and a coverage range of up to 100 meters. This powerful new mobile phone 2G.3G.4G.5G.WIFI.signal jammer adopts 10 antenna desktop design , has a strong shielding abil...

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

Site Member

Add to cart
Portable 8 antennas mobile phone signal jammer blocks 2G 3G 4G 5G WIFI signals with bigger hot sink & battery

...signal jammer blocks 2G 3G 4G 5G WIFI signals with bigger hot sink & battery This 8 antennas multifunctional hand-held portable cell phone jammer is the private design of JinYaTong Technology , designed with...

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

Site Member

Add to cart
6 Bands 2500 Meters 600W Drone Signal Blocker

Military Waterproof High Power Portable VIP Protection Defence RF Signal UAV Drone Jammer Product Description: This Six Bands Drone Signal Shield is a versatile signal blocker that can be installed indoors and ...

Wolves Team Limited
China

Verified Supplier

Add to cart
28dBm 5150-5350MHz Signal Jammer Pcb Assembly Wireless Signal Blockers

... Jammer Module RF Shields Anti Drone Blocker for UAV PCBA Customizable Mounting Type Product Description YJM506028JC_5153 is a wireless information security module dedicated to 5150-5350MHz signals. This mod...

Zhongshi Zhihui Technology (suzhou) Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
High Power 120W WIFI Signal Jammer 10 Bnads Up To 200m range

High Power 120W WIFI Signal Jammer 10 Bnads Up To 200m Range 10 Bnads High Power Signal Jammer WIFI 3G 4G 5G Cell Phone Signal Backpack Jammer Product Description: 1, High Power Freqeuncy Scan Convoy Jamming Sy...

Wolves Team Limited
China

Verified Supplier

Add to cart
20W 2400-2500MHz Wireless Network Extender RF Wireless Wifi Signal Amplifier

... WIFI Signal Booster& WIFI Signal Shield Specifications Frequency: 2.4-2.5GHz Average Output Power in Band: 43dBm(20W) Working Voltage: 12-24V Average ......

Zhongshi Zhihui Technology (suzhou) Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
Mobile Phone And Walkie Talkie GPS Wifi Signal Jammer With 10 Channel RF Output

... output frequency it can not only jam all cell phone signal but also the GPS, walkie talkie signals, etc. 2. The target jamming signal includes but not limited to Wifi, CDMA, GSM, 3G & 4G LTE, GPS, UHF, VHF ...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

Verified Supplier

Add to cart
Omni Directional Drone Jammer Signal Blocker Uav Defense RF Scanner Uas Jammer

Omni Directional Drone Jammer, Signal Blocker, Uav Defense, 360 Degree Counter Drones, Anti Drone System Integrated Detection, RF Scanner, Radar, Signal Jammer Fixed Omnidirectional UAV Long Range Detection and...

Shenzhen Fengqing Instrument Co., Ltd.
China

Verified Supplier

Add to cart
90W 6 Bands Backpack GPS Signal Blocker Bomb Jammer , 3G 4G All Cell Phone Signal Jammer

... jammer has 6 channels which can meet the rasing of frequncies. This type is for cell phone frequncies. With jamming distance up to 200 meters,this high power signal jammer is very competative. Features:...

Wolves Team Limited
China

Active Member

Add to cart

|< << 32 33 34 35 36 37 38 39 40 >> >|

Inquiry Cart 0

All Categories

Wifi Signal Blocker

Total 6791 products for wifi signal blocker Manufacture & Suppliers

Lightweight Satellite Signal Jammer , USB Disk Mini GPS Signal Blocker Anti Tracking Device

5W 37dBm WIFI Signal Amplifier Booster SMA Connector Strong Power Black Color

20W 5.8G 24V Power Amplifier PA 43dBm WIFI Signal Booster for 5700-5900MHz

3G 4G Frequency Cell Phone Reception Blocker , Cell Signal Blocker 100 Each Band

3G 4G Frequency Cell Phone Reception Blocker , Cell Signal Blocker 100 Each Band

Desktop WiFi signal jammer Built In Signal Shielding Device 7 Channel

Mini USB GPS Jammer, USB Powered GPS Signal Jammer, USB GPS Signal Blocker, GPS Signal Shield

Practical 50/60Hz Wireless WiFi Signal Booster 802.11AC 64MB RAM

3G Wireless Cell Phone Signal Jammer With GSM / GPS / Wifi Signal Jammer

100W High Power Wifi Signal Jammer Shielding Radius 120 Meters Waterproof

WIFI jammer Portable 2.4g 5.8g 5.2g WiFi signal jammer

Powerful 10 antennas jammer blocks 2G, 3G, 4G,5G and WIFI signals with an output power of 84W ,coverag range up to 100m

Portable 8 antennas mobile phone signal jammer blocks 2G 3G 4G 5G WIFI signals with bigger hot sink & battery

6 Bands 2500 Meters 600W Drone Signal Blocker

28dBm 5150-5350MHz Signal Jammer Pcb Assembly Wireless Signal Blockers

High Power 120W WIFI Signal Jammer 10 Bnads Up To 200m range

20W 2400-2500MHz Wireless Network Extender RF Wireless Wifi Signal Amplifier

Mobile Phone And Walkie Talkie GPS Wifi Signal Jammer With 10 Channel RF Output

Omni Directional Drone Jammer Signal Blocker Uav Defense RF Scanner Uas Jammer

90W 6 Bands Backpack GPS Signal Blocker Bomb Jammer , 3G 4G All Cell Phone Signal Jammer