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Total 111 products for how to block cellular signal Manufacture & Suppliers

40dBm High Power Cell Phone Signal Jammer , Cellular Signal Blocker For Signals Shielding

... frequency broadband jamming technology, effective power high, the jamming range is large, valid segment of frequencies, only block downlink of mobile phone signals, don't interfer the uplink of station....

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

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100m 100W CDMA Cellular Signal Jammer GSM 3G 4G 5G Adjustable

...Cellular Signal GSM 3G 4G 5G Mobile Phone Jammer Blocking 100 meters Product Description: This 10 Omni-antennas this high power signal jammer can cut off the 2G 3G 4G 5G WIFI GPS Lojack signals at the same t...

Wolves Team Limited
China

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5 Antennas 2.5w Handheld Cellphone Jammer Blocker GSM 3G 4G LTE Wifi GPS Cellular Signal Jammer Blocker Car Charger DIP

5 Antennas 2.5w Handheld Cellphone Jammer Blocker GSM 3G 4G LTE Wifi GPS Cellular Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Specification: 1.Block Frequency Type A(With 4...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Stationary Cellular Cell Phone Signal Blocker , Cellular Signal Jammer CDMA/GSM/3G2100MHz

Product Description Technique characteristics *Adjustable working range you can avoid blocking adjacent areas *Friendly use and maintenance * 4 bands of coverage to jam GSM CDMA PCS 3G *24/7hours working, Could...

Wolves Team Limited
China

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GSM 3G 4G LTE 5G Cell Phone Signal Jammer - Block Unwanted Calls & Texts for Businesses

...4G LTE, 5G, it will efficiently block cellular signals of any type. The device has an AC 110-240V/DC 5V power supply and a size of 345 X 140 X 53mm, making it easy to ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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34W Power Desktop Signal Jammer with 12 Antennas for 2G 3G 4G 5G GPS WiFi VHF UHF Blocking

...Signal Jammer 34w 2G 3G 4G 5G GPSL1 L2 L5 WiFi VHF UHF 12 Antennas This high-performance 34W desktop signal jammer features 12 antennas and comprehensive frequency coverage for blocking cellular signals, GPS...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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100 W AC 220V Cellular Blocker Jammer Wireless Signal Jammer Device

...signals of the 2G and 3G mobile phones, this 100W Rackmount High Power Mobile Phone Signal Jammer can be a good choice and here the detail information of it is offered and you can get more from here. Since t...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Small Cellular 8 Band WiFi UHF VHF GPS Signal Blocker Cell Phone Jammer

...Cellular 8 Band WiFi UHF VHF GPS Signal Blocker Cell Phone Jammer Adjustable 8 Band Jammer designed to block all wireless Networks including ALL cellular bands Lojack 173Mhz .433Mhz,315Mhz GPS,Wi-Fi,VHF ,UHF...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Gain 80dB Cell Phone Signal Repeater Support Any Cellular Devices

...reduce drop/off calls. 2. Compact size, low power consumption, 3. easy installation, great cover. 4. Expansion and extending of the signal of base station. 5. Optimization of the quality of the signal and so...

Shenzhen Atnj Communication Technology Co., Ltd.
Guangdong,China

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Flashlight Design Cellphone Signal Jammer Cellular Scrambler +Internal Battery+Internal Antenna

Product Description This hand-held Flashlight Cellular JAMMER Phone Signal Scrambler designed for blocking all mobile phone signals inlcudes 2G/3G/4G/5G. It is elaborately combined as a domestic and internation...

Pinnacle Technology Co., Limited
China

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MONOJOY Faraday Cage Bag , Signal Blocking Bag Compatible For 13 Inch MacBook

... a Faraday sleeve case for your laptop to block the signals out. 2. Blocks All Signals: Protect yourself from hacking, tracking, data extraction/wiping. 100% signal blocking Faraday cage Technology shields a...

shenzhen GK
Guangdong,China

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80W 2G 3G LTE 4G Adjustable Signal Jammer with 40dBm Output Power for Secure Communication Blocking

...Signal Jammer , 80W phone signal scrambler Mobile Phone Signal Jammer Introduction: 33dBm, 37dBm is small power for jamming cell phone signal, so we improve to 40dBm. The Model U-J80A support 8 band jamming ...

UND Group
China

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8-band 125 watt cellular shielding jammer, powerful mobile phone jammer up to 150 meters power distance can be adjusted

Mobile Phone Jammer Introduction: In need of the powerful jamming device that can not only blocking the signals of the normal 2G signal but both the 3G and 4G Wimax signals? Then this 8 Bands 125W 4GLTE2600 Mob...

Shenzhen bochuang shikong communication technology
Guangdong

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Dual Antennas DDS High Power Signal Jammer Middle RF Power Build In Battery / Cooling Fan

...Signal Jammer Home- Products - High Power Signal Jammer Dual antennas Handheld Jammer for 2G/3G/4G Jammer High Output Power 100W up to 100m Build-in Battery Item No.: CKJ-1705MT6 Middle RF power, accurate ce...

ChingKong Technology Co.Ltd
Guangdong,China

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Lightweight High Isolation RF Shielded Enclosures Box 75dB For Signal Blocking

... For Signal Blocking APPLICATIONS Wi-Fi (802.11a/b/g/p/n/ac), Bluetooth and cellular (GSM, UMTS, LTE, FDD, TD-LTE and LTE-Advanced) testing Certification testing RX dynamic range testing Antenna pattern meas...

Charter Leader Precision Electronic Co.,Ltd
China

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GSM CDMA Phs WiFi & Cellular 4G Wimax Signal Jammer 8 bands

High Power Indoor Cell Phone signal jammer, implementing the most effective and reliable RF jamming technology to prevent the leak of confidential information or unwanted usage of cell phones, Wi-Fi devices and...

Shenzhen Hong Chuang Technology. Co., Ltd.
Guangdong,China

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Rubber 2600MHz 4G LTE External Cellular Antenna 154mm Length for Strong Signal Router

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Shenzhen Yetnorson Technology Co., Ltd/Yetnorson Antenna Co., Limited
Guangdong,China

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ASTM Standard Microwave Telecom Tower 4 Legs Wireless Communication Antenna Tower

... signals such as radio, TV, cellular, microwave, paging, messaging, public safety, wireless data, and emergency broadcasting. They are built to meet the needs of the industry, ensuring that “line of sight” c...

Qingdao Liangta Steel Structure Co., Ltd
Shandong,China

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How To Block Cellular Signal

Total 111 products for how to block cellular signal Manufacture & Suppliers