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Total 1075 products for mobile call blocker Manufacture & Suppliers

Lojack 173MHz 5.6W Mobile Phone Signal Jammer , WiFi GPS Cell Phone Signal Blocker

...Mobile Phone Signal Jammer , WiFi GPS Cell Phone Signal Blocker Cell Phone Signal Blocker Introduction: If you feel that there are too many people bothering you with their aimless phone talks in public, or w...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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450Mhz 40m Cell Phone Reception Blocker 18 Channels Wifi Lojack Blocker

18 Channels Mobile Phone Jammer Cell Phone 2g 3g 4g 5g Wifi Lojack Blocker Basic Specifications Jam Signal Type: N18-EU: Full Bands Mobile Phone 5G/4G/3G/2G +WiFi2.4G/5G+ GPSL1-L5 UHF/VHF/LOJACK+RC433 315 N18-U...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Gsm / 4g Radio Frequency Blocker Mobile Cellphone Signal Jammer For Large Areas

...working process. This scanning speed can form garbled code interference in the message signal received by the mobile phone. Specially used for signal shielding in open areas or large areas, such as various e...

Beijing Heweiyongtai Sci & Tech Co., Ltd.
Beijing,China

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8 Antennas High Power Radio Frequency Blocker With 250w Power Consumption

... Jammer Description: The mobile phone signal blocker scans from the low-end frequency of the forward channel to the high-end at a certain speed during the working process. Mobile phone performance for the se...

Beijing Heweiyongtai Sci & Tech Co., Ltd.
Beijing,China

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DC48V/7A Mobile Phone Signal Blocker , Cell Phone Signal Scrambler For UAV Signals

Advanced Mobile Phone Signal Jammer With Drone Signals Blocking For UAV Signals Handheld Drone UAV Jammer/Blocker Model: DJ600 Brief Description: This drone signal blocker has a gun-shaped and integrates direct...

Changsha Purple Horn E-Commerce Co., Ltd.
Hunan,China

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

Wi-Fi2.4GWi-Fi5.8G GpsL1 Cellphone Mobile Phone Signal Jammer Blocker For 50m Full Band Wi-Fi Jammer/Blocker Model: WG100 Brief Description: Purple Horn full band Wi-Fi Jammer WG100 is mainly for WIFI 2.4G full...

Changsha Purple Horn E-Commerce Co., Ltd.
Hunan,China

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CDMA 2.5dBi Antennas Desktop Mobile Jammer UHF VHF LOJACK GPS Blocker

... on the signal strength in the given area. Besides as this high power multi-purpose signal blocker owns 10 antennas so that it can cut off the signals of CDMA/GSM, DCS/PCS, 3G, WiFi, 4G LTE,4G Wimax, and WIF...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Upgraded Version Mobile Phone Signal Blocker 2G 3G 4G GSM800/900MHz DCS1800/1900MHz

Product Description This high power 6 Antennas GSM CDMA 3G 4G All mobile phone blocker can cut off the signals of the frequency bands of CDMA GSM DCS PCS 3G 4G at the same time, which is really powerful. Beside...

Wolves Team Limited
China

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52 Watts 20 Channels Mobile Phone Signal Jammer with 60 Meters Range Wireless Signal Blocker

... 5G signal jammer is designed with 20 antennas which bring us a strong jamming ability. The device can not only cut off all 3G 4G 5G mobile phone signals, but also block WiFi GPS LOJACK signals. With adjusta...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

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WiFi 2.4G 5.8G Mobile Phone Signal Jammer , Eight Antennas Portable Signal Blocker

...Mobile Phone Signal Jammer , Eight Antennas Portable Signal Blocker Portable Signal Blocker Introduction: For absolute jamming of any cell phone signal, there is no stronger or more efficient solution than t...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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World Wide High Power Mobile Phone Jammer , 2G 3G 4G Cellular Blocker Jammer

World Wide High Power Mobile Phone Jammer , 2G 3G 4G Cellular Blocker Jammer Cellular Blocker Jammer Introduction: Mobile signal jammers may not be permissible to import into certain countries due to licensing ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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8 Bands Desktop 20m 8W Mobile Phone Jammer

8Band Desktop Moible phone GSM CDMA 3G 4G Wi-Fi All Cell Phone Jammer Product Description The 8 bands high power stationary signal blocker covers and blocks band frequencies of cellular phone and WIFI.With the ...

Wolves Team Limited
China

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Indoor Fixed Signal Shielding Device 6 Channel Mobile Phone Signal Blocker

...Mobile Phone Signal Blocker Description: The setting of the frequency band of this mobile phone is the same as that of X6. The difference between this model and X6 is that the power is adjustable. This is th...

Changsha Purple Horn E-Commerce Co., Ltd.
Hunan,China

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18W Power Mobile Phone Signal Jammer with 3 Cooling Fans and 40m Range

...Mobile Phone Blocker Jammer Long Distance With 3 Cooling Fans Inside Product Overview This mobile phone signal jammer (signal isolator) is designed for environments where mobile phone usage is prohibited. Th...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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8 Channels Portable Signal Jammer with 4000mAH Battery and 20m Range GPS WiFi Mobile Phone Signal Blocker

...Blocker 8 Channels Portable Mobile Phone Signal Jammer This handheld jamming device (SA-PJ08) features a compact, portable design with 8 customizable frequency bands and extensive jamming range. Equipped wit...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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14 Channels 103W Output Power Mobile Phone Signal Jammer with Up To 80m Range Wireless Signal Blocker

All Frequencies 14 channels Indoor Mobile Phone Signal Jammer Blocker Up To 80m Product Overview New indoor mobile phone signal jammer with hidden directional antennas supporting 2G, 3G, 4G, 5G, WiFi, GPS, LOJA...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Indoor 18 antenna desktop GSM 3G 4G 5G Mobile Phone Jammer Lojack Remote Control RF Signal Jammer 100 meters

...Mobile Phone Jammer Lojack Remote Control RF Signal Jammer 100 meters Mobile phone Product Description The powerful Full Bands Jammer Adjustable 18 Antennas Powerful GSM 3G 4GLTE 4GWimax 5G Phone Blocker WiF...

Wolves Team Limited
China

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16 Antennas Mobile Phone Signal Jammer 3G 4GLTE / Wimax Phone Blocker

Full Bands Adjustable 16 Antennas Powerful 3G 4GLTE /Wimax Phone Blocker WiFi UHF VHF GPS Lojack Remote Control jammer Product Description The powerful Full Bands Jammer Adjustable 16 Antennas Powerful GSM 3G 4...

Wolves Team Limited
China

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Eco Friendly 12V 3A USB Data Blocker For Gadgets Gifts

USB Data Blocker To Protect Smartphone From Public Charging Station Description USB data blocker can protect your data from the charge cable when you charge your mobiles outside .It protect your mobile private ...

Shenzhen Fuweisheng Electronics Co. LTD
Guangdong,China

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red Eco Friendly Wheat Straw USB Defender Data Blocker

eco-friendly products Wheat straw Data blocker factory bulk price USB Data blocker USB Shield (USB Condom, USB SyncStop ), charge your mobile phone safely. Protect your mobile phone from accidental syncing and ...

Shenzhen Fuweisheng Electronics Co. LTD
Guangdong,China

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