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Device To Block Wifi Signal

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Total 2581 products for device to block wifi signal Manufacture & Suppliers

6 Antenna Wifi Signal Jammer Device Gsm Signal Blocker 1520-1670 MHz

Cellular signal jammer for GSM 2G 3G 4G 2.4 WI-FI with 6 antennas and 80m blocking radius Each of 6 frequency module/band is separate and with adjustable power from Max to OFF(0) All Frequency can mix in 6 band...

Singapore DIGITAL META PTE. LTD
Guangdong,China

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Portable Mobile Phone WIFI Signal Jammer 300g Handheld Indoor

...WIFI signal Jammer 1. Introduction EST808HF is designed for jamming mobile phone and WIFI signal, preventing information leaking and Internet hostile activities. Adopted with advanced communication technolog...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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

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 WiF...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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

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
Hebei

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

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
Hebei

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

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
Hebei

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

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, yo...

Wolves Team Limited
China

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

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 freque...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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

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....

Singapore DIGITAL META PTE. LTD
Guangdong,China

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

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 2...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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

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 ....

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

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

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 ....

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

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

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 5...

Wolves Team Limited
China

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

...-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 w...

Wolves Team Limited
China

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

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:...

Singapore DIGITAL META PTE. LTD
Guangdong,China

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3G Block Wireless Signal Jammer

...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 bl...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Wall Mount 50 To 100 Meter Cell Phone WIFI Signal Jammer

..., 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 ...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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

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 ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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

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 ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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

...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...

Wuxi Biomedical Technology Co., Ltd.
Jiangsu,China

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