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Total 8827 products for wireless signal blocker Manufacture & Suppliers

250w Prison Cell Phone Jammers VSWR 10 Channels Waterproof Signal Blocker

...900 1800 1900 2100 Indoor Prison Cell Phone Jammers Description Of Prison signal jammer This 10 bands powerful mobile phone blocker can block 2G 3G 4G WiFi signals with 250w high power. Frequencies can be cu...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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High Powered Cell Phone Signal Jammer , Cell Phone Signal Blocker

EST-505B exquisite mobile phone jammer Specifications Tx Frequency CDMA: 850-894MHz GSM: 930-960MHz DCS/PHS: 1805-1990MHz 3G: 2110-2170MHz Available system: Include analog (AMPS, TACS, NMT) and digital (GPRS, G...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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3G/4G/WIFI/+GPS Cell Phone Signal Jammer , Portable Cell Phone Signal Blocker Device

EST-808M2 3G/4G/WIFI/+GPS mobile phone jammer Specifications TX Frequency CDMA: 850-894MHz GSM: 925-960 MHz DCS: 1805-1880 MHz PHS:1900-1990 MHz 3G: 2110-2170MHz GPS:1500-1600MHz 4G1: 2300-2400MHz 4G2:2620-2690...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Anti Explosion Cell phone Wireless Signal Jammer , Wifi Blocker Jammer Metal Enclosure Housing

Product Description: Specification: Output Interface Output Frequency CH1 -CDMA/TDMA+Nextel (851-894 MHz) CH2 -AMPS (869-894MHz) CH3 -GSM850 -GSM (925-960 MHz) CH4 -High GSM/DCS (1805-1880 MHz) CH5 -PCS/GSM1900...

Wolves Team Limited
China

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High Power Wireless Cellular Cell Phone WiFi GSM CDMA Bomb Signal Blocker /Jammer

Product Description: This cell phone jammer's effective jamming area is influenced by circumstance around users, such as the distance or locations of the cell tower and the obstacles, between cell tower and the...

Wolves Team Limited
China

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High Power Wireless Cellular Cell Phone 3G 4G WiFi GSM CDMA Signal Blocker / Jammer

Product Description: This High Power Full Band Waterproof Outdoor IP65 Convoy Protection Roof Mounted Jammer System is a High Power DDS Convoy Jamming System, implementing the most effective and reliable RF jam...

Wolves Team Limited
China

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Multi Band Mobile Phone Signal Blocker GSM 4G 350W Wireless Management Control

350W High Power Multi Band Waterproof Prison Jammer GSM 4G All Cell Phone Signal Jammer�� Product Description This jammer is specially for prisons and other large sensitive locations such as military or governme...

Wolves Team Limited
China

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High Frequency Mobile Phone Signal Blocker For Schools , 24 Hours Work Time

315MHz 433MHz 868MHz Mobile Phone Signal Jammer 14 Antennas 35w High Power Advantages: 1. All in One with 14 bands frequencies 2 .Good cooling system with 4 cooling fans inside 3. Low noise 4. Can adjust or tur...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Backpack Drone Signal Blocker 900mhz 400mhz GPS WiFi Built In Battery

Backpack 900mhz 400mhz GPS WiFi Built-in battery Drone Signal Jammer Factory Manufacturer Description of desktop signal jammer: We have many kinds of anti-drone jammers, such as suitcase drone jammer, gun type ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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15W adjustable 15W 6 bands school use wireless signal jammer

...wireless signal jammer You can adjust or turn off any single band without influencing the other bands operation GSM/GSM: 850-960MHz DCS/PCS: 1805-1990MHz 3G: 2110-2170MHz VHF: 135-174MHz UHF: 400-470MHz WiFi...

Shenzhen JinYaTong Technology Co.,Ltd
Guangdong,China

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22 Antennas Wireless Signal Jammer Full Bands 5GLTE 2G 3G 4G Wi-Fi GPS LOJACK 42 Watt

... Name: World First 22 Antennas Wireless Signal Jammer For Full Bands 5GLTE 2G 3G 4G Wi-Fi GPS LOJACK Output Power 42Watt With Infrared Remote Control Turn ON /OFF Power Model: CKJ-1901A22 Color: Black Basic ...

ChingKong Technology Co.Ltd
Guangdong,China

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45W 22 Antennas Wireless Signal Jammer 40m Remote Control Infrared

...e: World First 22 Antennas Wireless Signal Jammer For Full Bands 5GLTE 2G 3G 4G Wi-Fi GPS LOJACK Output Power 42Watt With Infrared Remote Control Turn ON /OFF Power Model: Vodasafe X22 Color: Black Basic Spe...

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

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8.0W Wireless Signal GSM GPS WiFi Jammer 8 Bands Handheld

8 Bands Handheld Portable Mobile Phone Wireless Signal GSM GPS WiFi Jammer Signal Jammer Features: 1). Block GPS WiFi Bluetooth LoJack UHF VHF 3G 4G at the same time. 2). Has good heat dissipation ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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22 Antennas Wireless Signal Jammer Full Bands 5GLTE 2G 3G 4G Wi-Fi GPS LOJACK 42 Watt

... Name: World First 22 Antennas Wireless Signal Jammer For Full Bands 5GLTE 2G 3G 4G Wi-Fi GPS LOJACK Output Power 42Watt With Infrared Remote Control Turn ON /OFF Power Model: CKJ-1901A22 Color: Black Basic ...

ChingKong Technology Co.Ltd
Guangdong,China

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45W 22 Antennas Wireless Signal Jammer 40m Remote Control Infrared

...e: World First 22 Antennas Wireless Signal Jammer For Full Bands 5GLTE 2G 3G 4G Wi-Fi GPS LOJACK Output Power 42Watt With Infrared Remote Control Turn ON /OFF Power Model: Vodasafe X22 Color: Black Basic Spe...

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

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2400-2500MHz Jammer Module Wireless Signal Blocking Device With 50w High-Power Output

... and application advantages: Frequency Range: Covers the 2400-2500 MHz band, targeting Wi-Fi, Bluetooth, drone control signals, and wireless LAN (WLAN)...

Nanjing Shinewave Technology Co., Ltd.
China

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250m Range Mobile Phone Signal Blocker , Four Band Wifi Signal Jammer LiFe PO4 Battery

RC2.4GRC5.8GGpsL1GPSL2L5 Four Band Mobile Phone Signal Jammer With 250m Range Four band RC2.4GRC5.8GGpsL1GPSL2L5 four band mobile phone signal jammer, it is also suitable for drone signal jamming using, its jam...

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

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250m Range Mobile Phone Signal Blocker , Four Band Wifi Signal Jammer LiFe PO4 Battery

RC2.4GRC5.8GGpsL1GPSL2L5 Four Band Mobile Phone Signal Jammer With 250m Range Four band RC2.4GRC5.8GGpsL1GPSL2L5 four band mobile phone signal jammer, it is also suitable for drone signal jamming using, its jam...

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

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AC 220V Portable Wifi Jammer , Cellular Signal Blocker 20MHz - 2690MHz

1-8 Channels / Bands Man - Pack Jammer System , High Power Signal Jammer , Portable Signal Jammer Product Applications: Prisons, Recording Studios, Banks, Contract Tendering Rooms, Churches, Classrooms, Testing...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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6 Band Channels Cell Phone Signal Jammer , Cell Signal Blocker For Military Government

6 Band Channels Vehicle mounted High Power Cell Phone Signal Jammer Specification document link: VBE-6C Specification.pdf Smart shielding: The device can control and intelligently block non-whitelisted users in...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Wireless Signal Blocker

Total 8827 products for wireless signal blocker Manufacture & Suppliers

250w Prison Cell Phone Jammers VSWR 10 Channels Waterproof Signal Blocker

High Powered Cell Phone Signal Jammer , Cell Phone Signal Blocker

3G/4G/WIFI/+GPS Cell Phone Signal Jammer , Portable Cell Phone Signal Blocker Device

Anti Explosion Cell phone Wireless Signal Jammer , Wifi Blocker Jammer Metal Enclosure Housing

High Power Wireless Cellular Cell Phone WiFi GSM CDMA Bomb Signal Blocker /Jammer

High Power Wireless Cellular Cell Phone 3G 4G WiFi GSM CDMA Signal Blocker / Jammer

Multi Band Mobile Phone Signal Blocker GSM 4G 350W Wireless Management Control

High Frequency Mobile Phone Signal Blocker For Schools , 24 Hours Work Time

Backpack Drone Signal Blocker 900mhz 400mhz GPS WiFi Built In Battery

15W adjustable 15W 6 bands school use wireless signal jammer

22 Antennas Wireless Signal Jammer Full Bands 5GLTE 2G 3G 4G Wi-Fi GPS LOJACK 42 Watt

45W 22 Antennas Wireless Signal Jammer 40m Remote Control Infrared

8.0W Wireless Signal GSM GPS WiFi Jammer 8 Bands Handheld

22 Antennas Wireless Signal Jammer Full Bands 5GLTE 2G 3G 4G Wi-Fi GPS LOJACK 42 Watt

45W 22 Antennas Wireless Signal Jammer 40m Remote Control Infrared

2400-2500MHz Jammer Module Wireless Signal Blocking Device With 50w High-Power Output

250m Range Mobile Phone Signal Blocker , Four Band Wifi Signal Jammer LiFe PO4 Battery

250m Range Mobile Phone Signal Blocker , Four Band Wifi Signal Jammer LiFe PO4 Battery

AC 220V Portable Wifi Jammer , Cellular Signal Blocker 20MHz - 2690MHz

6 Band Channels Cell Phone Signal Jammer , Cell Signal Blocker For Military Government