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device to block wifi signal

All device to block wifi signal wholesalers & device to block wifi signal manufacturers come from members. We doesn't provide device to block wifi signal products or service, please contact them directly and verify their companies info carefully.

Total 2591 products from device to block wifi signal Manufactures & Suppliers
China Handheld 8 Band Wifi Signal Jammer GPSL1 1570 - 1580MHz Sweep Jamming wholesale

Brand Name:vodasafe

Model Number:P8pro06

Place of Origin:China

Gps Wi-Fi 2.4G 5.8G Remote Control Signal Jammer / Hand-held 8-way Signal Blocker Description: In the handheld model, this model is also a hot-selling model. The design is a military-designed model. Then the plastic case has a fan that is more portable...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Verified Supplier

Guangdong

China Portable GPS Signal Jammer Device To Block Cell Phone Signal In Car 4 Antennas wholesale

Brand Name:GREETWIN

Model Number:GW-JN4LG

Place of Origin:China

Portable GPS Signal Jammer Device To Block Cell Phone Signal In Car 4 Antennas This multi-functional jammer just own 4 antennas but it also can cut off the signals of the CDMA GSM DCS PCS and GPS these 5 frequency bands at the same time. And in additional...

Shenzhen Greetwin Technology Co.,Limited
Active Member

Guangdong

China 85W Lojack Blocking Desktop Signal Jammer Surpport 2G 3G 4G 5G ISO9001 wholesale

Brand Name:GREETWIN

Model Number:GW-JD6XF

Place of Origin:China

Customized Frequency Signal Jammer Surpport 2G 3G 4G 5G WIFI Bluetooth Lojack Blocking GW-JD6XF USA GW-JD6XF Eur GW-JD6XF WiFi GW-JD6XF GPS L1 L2 (6 bands) 4G (6 bands) GPS (6 bands) WiFi (6 bands) 850-895MHz 25W 920-960MHz: 25W 920-965MHz: 25W 920-965MHz...

Shenzhen Greetwin Technology Co.,Limited
Active Member

Guangdong

China 3G Block Wireless Signal Jammer wholesale

Brand Name:TSL

Model Number:TSL-SK

Place of Origin:China

...Block Wireless Signal Jammer / Mobile Phone Signal Blocker With Remote Control The surface are free to laser any words and logo. Desktop type Hidden Cellphone Jammer TSL-SK with Remote Control designed to block GSM,3G, Wi-Fi/Bluetooth/Wlan and GPSL1 signal within the range of 50 meters. This powerful device...

Shenzhen  Times  Starlight  Technology  Co.,Ltd
Verified Supplier

Guangdong

China Adjustable Mobile Phone Signal Jammer High Power 8 Antenna Blocking WiFi GPS GSM CDMA 3G 4G 5G Jammer 100 meters wholesale

Brand Name:wolvesteam

Place of Origin:China

Adjustable Mobile Phone Signal Jammer High Power 8 Antenna Blocking WiFi GPS GSM CDMA 3G 4G 5G Jammer 100 meters Product Description: This Adjustable High Power 8 Antenna WiFi & GPS & All Cell Phone GSM 3G 4G 5G Jammer is mainly used in those places where ...

Wolves Team Limited
Verified Supplier

China DSSS / OFDM WIFI Signal Repeater EST-1W , Wireless Internet Signal Booster wholesale

Place of Origin:China

Brand Name:EST

Model Number:EST-1W

DSSS / OFDM WIFI Signal Repeater EST-1W , Wireless Internet Signal Booster Specifications: Device Type 1W WIFI booster Connector SMA Frequency 2400-2483HMZ Output 802.11b/g 1W Distance 1-5KM Transfer rate 54, ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Verified Supplier

Hebei

China SMA Wireless WIFI Signal Booster EST-1W , Cell Phone Signal Booster wholesale

Place of Origin:China

Brand Name:EST

Model Number:EST-1W

SMA Wireless WIFI Signal Booster EST-1W , Cell Phone Signal Booster Specifications: Device Type 1W WIFI booster Connector SMA Frequency 2400-2483HMZ Output 802.11b/g 1W Distance 1-5KM Transfer rate 54, ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Verified Supplier

Hebei

China WIFI Signal Repeater / Wireless Signal Booster EST-2W , 25 DB Transmit Gain wholesale

Place of Origin:China

Brand Name:EST

Model Number:EST-2W

WIFI Signal Repeater / Wireless Signal Booster EST-2W , 25 DB Transmit Gain Specifications: Device Type 2W WIFI booster Connector SMA Frequency 2400-2483HMZ Output 802.11b/g 2W Distance 1-10 KM Transfer rate ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Verified Supplier

Hebei

China Lojack 10-30m Signal Jamming Device 433MHz 868MHz Cell Signal Disruptor wholesale

Brand Name:GREETWIN

Model Number:GW-JN10XF

Place of Origin:China

10w Car Charge 5G LTE Wifi Bluetooth Walky Talky 10 Band Handheld Signal Jammer​ GW-JN10XF-E5GGL Cell 5G WiFi GPS L1, Lojack (Europe) GW-JN10XF-E5GCR Cell 5G WiFi Car Remote (Europe) GW-JN10XF-A5GGL Cell 5G WiFi GPS L1 L2, Lojack (America) GW-JN10XF-A5GCR ...

Shenzhen Greetwin Technology Co.,Limited
Active Member

Guangdong

China Desktop Featuring Wifi Signal Blocker Device 263L*140W*50Hmm Dimension wholesale

Brand Name:Wolvesteam

Model Number:JM110848

Place of Origin:China

Adjustable Cell phone GPS WiFi jammer - US Product Description Nowadays more and more people are living in the kingdom of mobile phones. They study with one, work with one, etc. Almost everywhere you can go, you can find them there. It really benefit us a ...

Wolves Team Limited
Active Member

China Multifunctional 3G 4G Cell Phone Jammer , Wifi Signal Jammer High Gain Antennas wholesale

Brand Name:wolvesteam

Model Number:JM170170

Place of Origin:China

...-1580 MHz, Lojack 167-175MHz. With 18W high power output and 8 external high gain antennas, the jammer can efficiently block all mobile phone 2G, 3G, 4G signals as well as disable lojack, Wifi, GPS devices within a

Wolves Team Limited
Active Member

China Powerful Radio Signal Jammer 50W 2.4GHz 5.8GHz Wifi Signal Blocker Device wholesale

Brand Name:SHYT

Model Number:BBOXW

Place of Origin:China

Powerful 50W 2.4GHz and 5.8GHz blocker WiFi Jammer Specifications: Powerful 50W 2.4GHz and 5.8GHz blocker WiFi Jammer is the only 2.4GHz and 5.8GHz all in one with most powerful 50W output power in our company. Model No:CTS-GBOX2.4G&5.8G Output signal ...

Singapore DIGITAL META PTE. LTD
Site Member

Guangdong

China Customized Frequency Wifi Signal Jammer GSM CDMA 3G 17W Total 1 - 3W Each Band wholesale

Brand Name:vodasafe

Model Number:S8

Place of Origin:China

Room Jammer/Blocker for cellphone /Wi-Fi Vodasafe S8 Could be Customized Cell Phone Signal Jammer GSMCDMA3G Wi-Fi Cellular Phone Jammer Brief Description: Vodasafe Room jammer S8 is best Global using in rooms . S8 mainly Jamming all types of mobile phones...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Active Member

Guangdong

China Customized Frequency Wifi Signal Jammer GSM CDMA 3G 17W Total 1 - 3W Each Band wholesale

Brand Name:vodasafe

Model Number:S8

Place of Origin:China

Room Jammer/Blocker for cellphone /Wi-Fi Vodasafe S8 Could be Customized Cell Phone Signal Jammer GSMCDMA3G Wi-Fi Cellular Phone Jammer Brief Description: Vodasafe Room jammer S8 is best Global using in rooms . S8 mainly Jamming all types of mobile phones...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Verified Supplier

Guangdong

China Adjustable 8 Band UHF VHF Jammer Device To Block Mobile Phone Signal 16W wholesale

Brand Name:SHYT

Place of Origin:China

Adjustable UHF VHF Jammer for Cell Phone 4G 3G Wifi 8 bands Jamming Area: 0~30 Meters in diameter depending on signal strength and working environment Total Output Power: 16W Power Supply:AC100-240V DC12V Size: Antennas off - 290 x 112 x 52mm(L x W x D) ...

Singapore DIGITAL META PTE. LTD
Site Member

Guangdong

China Wall Mount 50 To 100 Meter Cell Phone WIFI Signal Jammer wholesale

Brand Name:TeXin

Model Number:TX-NZ150W

Place of Origin:China

..., theatre, etc. Feature * Can shield 2/3/4/5g phone, Wi-Fi, GPS at same time * On/Off control for Wi-Fi channel * Over 240 pieces device can be monitored on one computer * High power each channel 15W, total 150W * Multi channel 11- 12 channel * Built in

Shenzhen TeXin electronic Co., Limited
Verified Supplier

Guangdong

China Outdoor 2400HMZ 1W WIFI Signal Repeater / Booster with 5 dbi Antenna wholesale

Place of Origin:China

Brand Name:EST

Model Number:EST-1W

Outdoor 2400HMZ 1W WIFI Signal Repeater / Booster with 5 dbi Antenna WIFI(2.4G) Booster to amplify 1Km distance Specifications: Device Type 1W WIFI booster Connector SMA Frequency 2400-2483HMZ Output 802.11b/g 1W Distance 1-5KM Transfer rate 54, ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Verified Supplier

Hebei

China 2W Outdoor WIFI Signal Repeater / Amplifier Cell Phone with Antenna wholesale

Place of Origin:China

Brand Name:EST

Model Number:EST-1W

2W Outdoor WIFI Signal Repeater / Amplifier Cell Phone with Antenna 1w/2w outdoor wifi booster/amplifier cell phone with antenna Specifications: Device Type 1W WIFI booster Connector SMA Frequency 2400-2483HMZ Output 802.11b/g 1W Distance 1-5KM Transfer ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Verified Supplier

Hebei

China Color Doppler Sonography Color Doppler Ultrasound Scanner With Built-in WiFi Signal Wireless Charging 2.5MHz~10MHz Freq wholesale

Brand Name:BIO

Model Number:W5

Place of Origin:China

...WiFi Signal Wireless Charging 2.5MHz~10MHz Freq ecer({videoId:"V9WEMhHLYKo",videoId_local:"20201126_5fbf4d217fc8a.mp4",idContainer:"#evSrSGI"}) A portable and affordable ultrasound machine. With the use of a chip, a single probe, a built-in WiFi signal, a lithium battery and an iPhone / iPad / Android / Windows devices...

Wuxi Biomedical Technology Co., Ltd.
Verified Supplier

Jiangsu

China IP63 Digital Device To Block Mobile Phone Signal Isolator Remote Monitoring wholesale

Brand Name:GREETWIN

Model Number:GW-J800DNW

Place of Origin:China

IP63 Digital Device To Block Mobile Phone Signal Isolator Remote Monitoring Especially for prisons and other large sensitive locations such as military or governmental compounds. It can also use in Oil and Gas Storage ...

Shenzhen Greetwin Technology Co.,Limited
Active Member

Guangdong

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