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

Bluetooth Wif i2.4g 5.2g 5.8g Wireless Signal Jammer with extra Omni-directional Antenna

Product Description: The powerful signal jammer to block the signals of Drones and Fpv WIFI signals suitable to be used in fixed places and in the car? Here this Adjustable 5.2G/5.8G 2.4G WIFI Jammer With 4 Ant...

Wolves Team Limited
China

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GSM CDMA 4G Gps Jamming Device 97*48*18mm Dimension For Negotiation Rooms

Mini Portable Handheld Signal Jammer Blocking , GPS Signal Jammer for GPS GSM CDMA 4G WiFi Product Instructions: This kind of mobile phone signal shielding device/partition, (also known as a portable phone jamm...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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2.4GHz Signal Interfering Device For 5%-80% Humidity And -10℃~ +55℃ Working Temperature

...device that can effectively disrupt and block wireless networks and radio frequencies within a certain range. It has a 1 year warranty, and can work in humidity levels of 5%-80%, and a temperature range of -...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Omni Directional Antennas Wifi Jammer 30m 2.4g 5.8g Metal Enclosure

... . It designed with 10W high power the jamming distance of this WiFi Bluetooth signal blocker is up to 30 meters to cut off the Bluetooth WiFi2.4G and 5.8G signals from all the directions since it uses the O...

Wolves Team Limited
China

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Four Channel Mobile Phone GPS Wireless Camera Signal Jammer Wifi Jamming Device

... includes but not limited to Wifi, CDMA, GSM, 3G & 4G LTE, GPS, UHF, VHF and Bluetooth. Any wireless signals which can be used for cheating are available for jamming. 3. The silver metal case provides an exc...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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500M Waterproof Outdoor Prison 5G Signal Jammer 4G WIFI GPS Cell Phone Signal Jammer

...Signal Jammer 4G WIFI GPS Cell Phone Signal Jammer Product Description We have 4-12 bands frequenices optional of this high power cell phone signal jammer.With jamming distance up to 500-1000 meters,this hig...

Wolves Team Limited
China

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Anti Theft Car Key Signal Blocking Pouch RFID Faraday Cage Shielding Lock Devices

...Key fobs Car Key Signal Blocker Pouch RFID Blocking Antitheft Faraday Cage Shielding Lock Devices Faraday Bag for Key fobs, Car Key Signal Blocker Pouch RFID Blocking, Antitheft Faraday Cage Shielding Lock D...

shenzhen GK
Guangdong,China

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Anti Theft Car Key Signal Blocking Pouch RFID Faraday Cage Shielding Lock Devices

...Key fobs Car Key Signal Blocker Pouch RFID Blocking Antitheft Faraday Cage Shielding Lock Devices Faraday Bag for Key fobs, Car Key Signal Blocker Pouch RFID Blocking, Antitheft Faraday Cage Shielding Lock D...

shenzhen GK
Guangdong,China

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16 Watt Wireless Signal Jammer Device Adjustable Frequency Easy Installation

16W Adjustable Frequency Internal Antenna Mobile Phone Signal Jamming , Wifi Signal Jammer Product Instructions: The adjustable full frequency signal blockers is our factory adopts advanced foreign technology, ...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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AC110V 48w Desktop Signal Jammer 2G 3G 4G 5G 2.4G 5.8G VHF UHF 12 Bands

...Signal Jammer Descriptions: This 12 antennas desktop signal blocker is upgrade of model SA-NJ10S, it increases wifi 2.4g and wifi 5.8g. This jammer signal can block 2G 3G 4G 5G and WiFi , bluetooth signals. ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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1200m GSM 900mhz UAV Drone Jammer WiFi GPS Handheld Manual Control

...Signal Jammer Factory Blocking GSM WiFi GPS Descriptions: Sacontelecom is the leading manufacturer to design and produce wireless jamming device and coverage product. Such as prison jamming system, vehicle s...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Wi-Fi 2.4G 5.8G GpsL1 Mobile Phone Signal Jammer Blocker 8 Watt AC Adapter

...Signal Jammer Blocker For 50m Full Band Wi-Fi Jammer/Blocker Model: WG100 Brief Description: Vodasafe full band Wi-Fi Jammer WG100 is mainly for WIFI 2.4G full channels, 5G full channels shielding, can effec...

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

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Wi-Fi 2.4G 5.8G GpsL1 Mobile Phone Signal Jammer Blocker 8 Watt AC Adapter

...Signal Jammer Blocker For 50m Full Band Wi-Fi Jammer/Blocker Model: WG100 Brief Description: Vodasafe full band Wi-Fi Jammer WG100 is mainly for WIFI 2.4G full channels, 5G full channels shielding, can effec...

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

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Wifi Network Radio Signal Jammer Device 20W Adjustable Battery Power 50 Ohm Impedance

20W Radio signal jammer for wifi network build in battery Power Adjustable The frequencies for this type can also be made as the following: 1. WiFi 2.4GHz and WiFi 2.4GHz 2. UHF 420~480MHz and WiFi 2.4GHz 3. VH...

Singapore DIGITAL META PTE. LTD
Guangdong,China

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Mini Portable Mobile Phone Signal Jammer 3G/GSM/CDMA GPS Bluetooth WIFI 2.4G WLAN Blocker

...+PHS Signal in silver color; J130C can block GPS Signal only in Gold color; J130D can block WIFI, Bluetooth, 2.4G Wireless Spy Camera & Audio Bug, WLAN Signal in Black color. Please specify clearly while inq...

Accen Technology Co., Limited
Guangdong,China

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12 Antennas Full Bands Multifunctional Mobile Phone Signal Jammer Blocking All 2G.3G.4G.5G Cellphone Signals and GPSL1 WIFI Lojack Signals

...Signal Jammer Blocking All 2G.3G.4G.5G Cellphone Signals and GPSL1 WIFI Lojack Signals This 12 antennas multifunctional hand-held portable cell phone jammer is the private design of JinYaTong Technology , de...

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

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Plastic 12 Antennas Multifunctional Mobile Phone Signal Jammer Blocking All 2G.3G.4G.5G Mobile Phone Signals and GPSL1 WIFI Lojack Signals

...Signal Jammer Blocking All 2G.3G.4G.5G Mobile Phone Signals and GPSL1 WIFI Lojack Signals This 12 antennas multifunctional hand-held portable cell phone jammer is the private design of JinYaTong Technology ,...

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

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Mini Handheld Signal Jammer Handheld Cell Phone Jammer With 5 Antennas

...WIFI GPS Jammer, Block 2g/3G/4G or GPS WIFI Signals Item No.: CKJ-800N5 5 Antennas Portable Cell Phone WIFI GPS signal Jammer, block all types of Android phones, Tablets, Smart Phones, iPhones, Windows phone...

ChingKong Technology Co.Ltd
Guangdong,China

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5 Antennas Handheld Signal Jammer Waterproof Continous Working 1.5 Hours

...WIFI GPS Jammer, Block 2g/3G/4G or GPS WIFI Signals, Item No.: CKJ-1203N5C 5 Antennas Portable Cell Phone WIFI GPS signal Jammer, block all types of Android phones, Tablets, Smart Phones, iPhones, Windows ph...

ChingKong Technology Co.Ltd
Guangdong,China

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Mini Handheld Signal Jammer Handheld Cell Phone Jammer With 5 Antennas

...WIFI GPS Jammer, Block 2g/3G/4G or GPS WIFI Signals Item No.: CKJ-800N5 5 Antennas Portable Cell Phone WIFI GPS signal Jammer, block all types of Android phones, Tablets, Smart Phones, iPhones, Windows phone...

ChingKong Technology Co.Ltd
Guangdong,China

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Device To Block Wifi Signal

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

Bluetooth Wif i2.4g 5.2g 5.8g Wireless Signal Jammer with extra Omni-directional Antenna

GSM CDMA 4G Gps Jamming Device 974818mm Dimension For Negotiation Rooms

2.4GHz Signal Interfering Device For 5%-80% Humidity And -10℃~ +55℃ Working Temperature

Omni Directional Antennas Wifi Jammer 30m 2.4g 5.8g Metal Enclosure

Four Channel Mobile Phone GPS Wireless Camera Signal Jammer Wifi Jamming Device

500M Waterproof Outdoor Prison 5G Signal Jammer 4G WIFI GPS Cell Phone Signal Jammer

Anti Theft Car Key Signal Blocking Pouch RFID Faraday Cage Shielding Lock Devices

Anti Theft Car Key Signal Blocking Pouch RFID Faraday Cage Shielding Lock Devices

16 Watt Wireless Signal Jammer Device Adjustable Frequency Easy Installation

AC110V 48w Desktop Signal Jammer 2G 3G 4G 5G 2.4G 5.8G VHF UHF 12 Bands

1200m GSM 900mhz UAV Drone Jammer WiFi GPS Handheld Manual Control

Wi-Fi 2.4G 5.8G GpsL1 Mobile Phone Signal Jammer Blocker 8 Watt AC Adapter

Wi-Fi 2.4G 5.8G GpsL1 Mobile Phone Signal Jammer Blocker 8 Watt AC Adapter

Wifi Network Radio Signal Jammer Device 20W Adjustable Battery Power 50 Ohm Impedance

Mini Portable Mobile Phone Signal Jammer 3G/GSM/CDMA GPS Bluetooth WIFI 2.4G WLAN Blocker

12 Antennas Full Bands Multifunctional Mobile Phone Signal Jammer Blocking All 2G.3G.4G.5G Cellphone Signals and GPSL1 WIFI Lojack Signals

Plastic 12 Antennas Multifunctional Mobile Phone Signal Jammer Blocking All 2G.3G.4G.5G Mobile Phone Signals and GPSL1 WIFI Lojack Signals

Mini Handheld Signal Jammer Handheld Cell Phone Jammer With 5 Antennas

5 Antennas Handheld Signal Jammer Waterproof Continous Working 1.5 Hours

Mini Handheld Signal Jammer Handheld Cell Phone Jammer With 5 Antennas