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Total 10277 products for block cell signal Manufacture & Suppliers

8 Antennas Pocket Portable Jamming Device Hidden Block 2g/3G/4G GPS WIFI Signals

...Cell Phone Jammer, Block 2g/3G/4G and LOJACK GPS WIFI Signals Model: CKJ-2001SN8 Color: Black Basic Specifications Jam Signal Type:1: CKJ-2001SN8: Full Bands Mobile Phone 4G/3G/2G +WiFi2.4G+ GPSL1+LOJACK Out...

ChingKong Technology Co.Ltd
Guangdong,China

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18 antennans portable signal jammer blocking WIFI 6E and mobile phone 2G, 3G, 4G, 5G and GPSL1, GPSL2-L5, GPSL3-L4 , 2.4GWIFI, 5.2GWIFI, 5.8GWIFI, UHF, RF, Lojack signals With 2.5dbi Antennas.

... portable signal jammer blocking WIFI 6E and mobile phone 2G, 3G, 4G, 5G and GPSL1, GPSL2-L5, GPSL3-L4 , 2.4GWIFI, 5.2GWIFI, 5.8GWIFI, UHF, RF, Lojack signals With 2.5dbi Antennas. This 18 antennas multifunc...

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

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16 Antennas UMTS 16W Cell Phone Signal Blocker GPS Lojack WiFi 2.4G 5.8g

... handheld using. * it can effectively block CDMA,GSM,3G UMTS,4G LTE cellphone ,GPS,Wi-Fi/Bluetooth ,Lojack ,Remote control ,VHF/UHF radio , * it could block all types of Android phones, Tablets, Smart Phones...

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

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16 Antennas 5G Signal Jammer DIP Switch CDMA 450Mhz For WIFI GPS

...Cell Phone Signal Jammer With 16 Band Hidden Antenna Blocking 5G Wi-Fi5G RF Signal Jammer ,12Watt Jamming up to 20m Model: CKJ-1806P16-5G Color: Black Product description: The latest all-in-one design portab...

ChingKong Technology Co.Ltd
Guangdong,China

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8 Antennas Pocket Portable Jamming Device Hidden Block 2g/3G/4G GPS WIFI Signals

...Cell Phone Jammer, Block 2g/3G/4G and LOJACK GPS WIFI Signals Model: CKJ-2001SN8 Color: Black Basic Specifications Jam Signal Type:1: CKJ-2001SN8: Full Bands Mobile Phone 4G/3G/2G +WiFi2.4G+ GPSL1+LOJACK Out...

ChingKong Technology Co.Ltd
Guangdong,China

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16 Antennas 5G Signal Jammer DIP Switch CDMA 450Mhz For WIFI GPS

...Cell Phone Signal Jammer With 16 Band Hidden Antenna Blocking 5G Wi-Fi5G RF Signal Jammer ,12Watt Jamming up to 20m Model: CKJ-1806P16-5G Color: Black Product description: The latest all-in-one design portab...

ChingKong Technology Co.Ltd
Guangdong,China

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16 Antennas UMTS 16W Cell Phone Signal Blocker GPS Lojack WiFi 2.4G 5.8g

... handheld using. * it can effectively block CDMA,GSM,3G UMTS,4G LTE cellphone ,GPS,Wi-Fi/Bluetooth ,Lojack ,Remote control ,VHF/UHF radio , * it could block all types of Android phones, Tablets, Smart Phones...

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

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8 Antennas Portable Mobile Phone Signal Jammer with Bigger Hot Sink & Battery Blocks 2G 3G 4G 5G WIFI signals

8 Antennas Portable Mobile Phone Signal Jammer with Bigger Hot Sink & Battery Blocks 2G 3G 4G 5G WIFI signals This 8 antennas multifunctional hand-held portable cell phone jammer is the private design of JinYaT...

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

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60w 40m Radius Cell Phone Signal Jammer 2G 3G 4G 5G WiFi GPS Lojack

...: 1. 12 channels for cell phone signals 2G 3G 4G 5G GSM CDMA LTE, WiFi 2.4g 5.8g, GPSL1, Lojack and etc. 2. Frequencies can be customized; 3. Each band 5w, total 60w high power; 4. Jamming radius 2-40(m), de...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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External 6 Channel Signal Jammer School Cell Phone GPS WiFi Signal Blocker

...Signal Jammer School Anti-cheating Cell Phone GPS WiFi Signal Blocker This is a 6-channel signal jammer suitable for small exam rooms to prevent cheating. Product Introduction This External 6-Channel Signal ...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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18 Antennas Cell Phone Signal Jammer 2 3 4 5 G WiFi GPS VHF UHF Wireless Signal Jammer

... customization such as mobile phone signal 2345G, WIFI 2.4GHz 5.2GHz ,5.8GHz signal, GPS,vhf ,uhf ,etc . It has 18 antennas , which can cover more frequency bands . And the shield range is up to 200-300 squa...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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12 Channel Vehicle Signal Jammer Wifi Signal Blocker 5G For Cell Phone Signal

...Signal Jammer Wifi Signal Blocker 5G Jammer For Cell Phone Signal 2345G GPS VHF UHF Lojack GSM Product features: * Support12 frequency bands shielding and customization . * Support phone signal 2345G,WiFi 5....

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Indoor Mobile Phone Signal Jammer Blocker GPS WIFI 4g Cell Phone Jammer 8 Channels

... safety. When it works, all bands which you selected will not work in its operating radius of 50 meters. As you can see, this device is flexible in relation to the working range of its signal and this might ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Indoor 5G Cell Phone Signal Jammer Blocker 30m Radius Range 10 Antennas 24 Hours Work

.... Total output power is 23 watts, the radius range is up to 30 meters. This 5G signal blocker is used for indoor, it is built-in 3 cooling fans. The cooling system is well. It can work 24/7 each day non-stop...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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180w 6 Channels Indoor Signal Jammer 2G 3G 4G 5G GSM CDMA

...Signal Jammer Blocker Manufacturer Descriptions: Sacontelecom is a professional manufacturer of mobile signal jammers over 10 years. Today let me introduce this high power desktop jammer SA-HDJ06, this jammi...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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1000W Outdoor Signal Jammer For Blocking GSM CDMA 3G 4G WIFI VHF UHF

Military Units High Power Cell Phone Jammer For Blocking GSM CDMA 3G 4G WIFI VHF UHF Product Description: This 1000W waterproof OEM signal jammer is really powerful and can allow you to choose four or five jamm...

Wolves Team Limited
China

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80W Cell Phone Blocking Device Support Frequencies Customized for Government

80W Cell Phone Blocking Device Support Frequencies Customized for Government Cell Phone Blocking Device Introduction: Jammers are used in many different scenarios and to find the best fit for your needs, we car...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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High Power Wifi Portable Cell Phone Jammer / Blocker ( CDMA GSM DCS PCS 3G )

...Portable High Power Wi-Fi and Cell Phone Jammer with Fan is specially designed for blocking the transmission of signals between the cell phone and its nearby base station. Just turning on the button, you wil...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Anti Tracking Cell Phone Jamming Device

...specialized in anti all kinds of remote telecommunication cheating in examnations. 2. The target jamming signal includes but not limited to CDMA, GSM, 3G & 4G LTE, GPS, UHF, VHF, WiFi and Bluetooth. Any wire...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Waterproof Cell Phone GSM GPS 75w Wireless Signal Jammer Device

... Waterproof Using Wireless Signal Jammer Use for Cell Phone Signal GSM GPS Signal Product Description: The cell phone jammer can have the ability of jamming all cell phone signals, then come and know more ab...

Wolves Team Limited
China

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Block Cell Signal

Total 10277 products for block cell signal Manufacture & Suppliers

8 Antennas Pocket Portable Jamming Device Hidden Block 2g/3G/4G GPS WIFI Signals

18 antennans portable signal jammer blocking WIFI 6E and mobile phone 2G, 3G, 4G, 5G and GPSL1, GPSL2-L5, GPSL3-L4 , 2.4GWIFI, 5.2GWIFI, 5.8GWIFI, UHF, RF, Lojack signals With 2.5dbi Antennas.

16 Antennas UMTS 16W Cell Phone Signal Blocker GPS Lojack WiFi 2.4G 5.8g

16 Antennas 5G Signal Jammer DIP Switch CDMA 450Mhz For WIFI GPS

8 Antennas Pocket Portable Jamming Device Hidden Block 2g/3G/4G GPS WIFI Signals

16 Antennas 5G Signal Jammer DIP Switch CDMA 450Mhz For WIFI GPS

16 Antennas UMTS 16W Cell Phone Signal Blocker GPS Lojack WiFi 2.4G 5.8g

8 Antennas Portable Mobile Phone Signal Jammer with Bigger Hot Sink & Battery Blocks 2G 3G 4G 5G WIFI signals

60w 40m Radius Cell Phone Signal Jammer 2G 3G 4G 5G WiFi GPS Lojack

External 6 Channel Signal Jammer School Cell Phone GPS WiFi Signal Blocker

18 Antennas Cell Phone Signal Jammer 2 3 4 5 G WiFi GPS VHF UHF Wireless Signal Jammer

12 Channel Vehicle Signal Jammer Wifi Signal Blocker 5G For Cell Phone Signal

Indoor Mobile Phone Signal Jammer Blocker GPS WIFI 4g Cell Phone Jammer 8 Channels

Indoor 5G Cell Phone Signal Jammer Blocker 30m Radius Range 10 Antennas 24 Hours Work

180w 6 Channels Indoor Signal Jammer 2G 3G 4G 5G GSM CDMA

1000W Outdoor Signal Jammer For Blocking GSM CDMA 3G 4G WIFI VHF UHF

80W Cell Phone Blocking Device Support Frequencies Customized for Government

High Power Wifi Portable Cell Phone Jammer / Blocker ( CDMA GSM DCS PCS 3G )

Anti Tracking Cell Phone Jamming Device

Waterproof Cell Phone GSM GPS 75w Wireless Signal Jammer Device