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Device To Block Wifi Signal

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

4 Antennas 2w 15m WiFi 4 Channels GPS Signal Jammers

...up to 15m. It blocks 2G 3G 4G WiFi GPS signals. This 3G wifi jamming device is small and compact, very easy to carry. It is built-in battery, the battery can work 1-2 hours with full charge. This handheld wi...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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6V - 18V Input Wifi Booster Amplifier , No Software Outdoor Wifi Amplifier

... Signal Extender Features 100X the power, improving the link quality and coverage of certified WLAN devices 3.0dB ultra-low noise Wide 6V to 18V operating input range Working with certified IEEE 802.11a/n/ac...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Desktop 6 Band Adjustable WiFi Cell Phone Signal Jammer For Meeting Room

.... Whether you need a cell phone jammer to block a signal in a small indoor space or a medium dimensions outdoor radius, our various of devices offer a 3G 4G jammer solution for any application. Each of these...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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21 Antennas Cell Phone Signal Jammer 16000mAH GPS Lojack WiFi

..., disrupting the communication between the phone and the cell-phone base station, effectively disabling mobile phones within the range of the jammer, preventing them from receiving signals and from transmitt...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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8 Channels Bomb Signal Jammer , Suitcase Cell Phone Blocking Device For Police

8 Channels Bomb Signal Jammer , Suitcase Cell Phone Blocking Device For Police Product Description This is a RF bomb cellphone GPS WiFi signal blocker which can be widely used in places and conditions such as t...

Wolves Team Limited
China

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New powerful briefcase 18 Antenna Jammer blocks 2G, 3G, 4G, 5G, GPSL1, GPSL2-L5, GPSL3-L4, WIFI(Including WIFI 6E), 315,433,868, Lojack signals with 154W output power and a coverage range up to 100m

... blocks 2G, 3G, 4G, 5G, GPSL1, GPSL2-L5, GPSL3-L4, WIFI(Including WIFI 6E), 315,433,868, Lojack signals with 154W output power and a coverage range up to 100m This 18 Antennas suitcase design Jammer is a hig...

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

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8 Antenna High Power Mobile Phone Jammer Device For Archaeological Study

...o 20 meter TXtelsig is the professional manufacturer the signal jamming and wireless coverage product. Feature 1. High power output signal to cut off specifical frequency signal of phone, wifi, gps,etc 2. Th...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

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WIFI wireless camera detector device signal analysis and locator

... mobile phones, computers, and wireless cameras. This device demodulates and analyzes the target signal by receiving the wireless signal emitted by the mobile phone during communication with the wireless acc...

Bambi Technology Limited
China

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2KM Block Range WIFI GPS Portable UAV Jammer Drone Jammer Of Block 900MHz WIFI 2.4G 5.8G GPS

...-intensity electromagnetic waves, acting on various flight control systems for small and medium-sized civil drones and satellite positioning receivers, by blocking normal communication signals. Professional ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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2.4G 4.9G 5.0G 5.8G 25m 5W Wifi Jammer

...Wifi Signal Jammer External Omni Directional Antennas CE Approved Product Description: WiFi signal jammer that can only block the WiFi2.4G, but also at the same time can block other WiFi frequency bands at t...

Wolves Team Limited
China

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5GHz Dual Band Outdoor Wifi Antenna , FCC Wifi Network Booster Antenna

...WiFi Antenna 2.4GHz & 5GHz Wireless Network Signal The antenna extends your home WiFi signal to distant areas. Ideal outdoor WiFi Extender. Great for RV, Backyard Structures, Offices, Stores, Warehouses, Res...

Shenzhen Tuoshi Network Communications Co., Ltd
China

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80W 8 channels Cell Phone Signal Jammer High Power GSM 3G 4G WIFI GPS Jamming Range 100 Meters

... WIFI GPS systems. It has removable jammer antennas. Adjust or turn off any single band without influencing the other bands operation. The jammer can impress 80 watts of ......

Wolves Team Limited
China

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8 Channels Desktop Portable Wifi Jammer , High Power Wifi Jamming Device

... get rid of the signal threat in seconds by jamming. The Jamming range is 10-30 meters to meet your needs as much as possible. And the bands can include almost signals of 2G/3G/4G/Wifi/GPS, you can option fr...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

Verified Supplier

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Simple WiFi Bluetooth Wireless Video Cell Phone Signal Jammer Blocker Device

... WiFi Bluetooth Wireless Video Cell Phone Signal Jammer Blocker Device The stationary adjustable 5bands Jammer Model TSL-E5 series designed to block all wireless Device in worldwide including all types GSM,C...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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10 Antennas Full Bands Multifunctional Cell Phone Signal Jammer Blocking 2G.3G.4G.5G.WIFI.GPSL1 Signals

...Signal Jammer Blocking 2G.3G.4G.5G.WIFI.GPSL1 Signals This 10 antennas multifunctional hand-held portable cell phone jammer is the private design of JinYaTong Technology , designed with 2 models '1080A' and ...

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

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Stationary Phone Signal Blocker Device 20m Radius For 2G 3G 4G 5G WIFI Walkie Talkie

... information security, to prevent information leaking, bugging or any other hostile activities, fulfill your requirement for high confidentiality. EST-802M12 is able to block 2G/3G/4G/5G mobile phone signal ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Adjustable 8 bands Cell Phone Signal Jammer AC160V - 240V 4G WiFi Jammer

..., can widely cover mobile phone and WiFi signal frequency such as, GSM/CDMA/DCS/PHS/WCDMA/TD-SCDMA/CDM2000/WIFI/4G1/4G2, etc., within 1-25 meters radius. This powerful jammer will create a shielding area to ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Portable Wifi Bluetooth 3g 4g Mobile Phone Blocker Jammer Built In Li Ion Battery

...Signal Jammer & WiFi GPS L1 Lojack All in one Jammer Product Description This Newest Portable Selectable High-capacity 8 band All 2G 3G 4G Phone Signal Jammer & WiFi GPS L1 Lojack All in one Jammer( European...

Singapore DIGITAL META PTE. LTD
Guangdong,China

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Omni Antennas 315mhz Handheld Signal Jammer 100m 8000mAh Battery

... you want to block wifi, bluetooth, we have a wifi jammer can do it, if you want to block GPS signal, we have GPS jammer, if you want to block all mobile phones, we have a cell phone jammer with all 2G 3G 4G...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

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Small Weight Gps Jamming Device Cell Phone Signal Blocker 2G 3G WIFI ABOUT 25m

...Device Cell Phone Signal Blocker 2G 3G WIFI ABOUT 25m It is a truth that the cell phone devices have brought much convenience to our daily life. However, there are still some places where the mobile phones a...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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