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Total 5591 products for gsm signal blocker Manufacture & Suppliers

High Power 4 Channel Anti Drone Gun WiFi2.4G 5.8G GPSL1 Signal Blocker

...Introduction This High Power 4-Channel Anti-drone Gun WiFi2.4G 5.8G GPSL1 Signal Blocker can make the drone within a certain range return to home or hover in a short time. The types of interference signals i...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Indoor 100m Cell Phone Signal Blocker RF Power 30W FM 40MHz 90MHz

Indoor 100m Cell Phone Signal Blocker RF Power 30W FM 40MHz 90MHz FM Signal Jammer indoor 100m Cell Phone Signal Blocker RF Signal Jammer Product description: This Desktop cell phone jammer provides 30W of AM 0...

Wolves Team Limited
China

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Pocket Cigarette Box Pack Hidden Cell Phone Jammer GSM dcs phs 3G Signal Blocker Isolator

...any other place that cell phones may be cause a distraction or interference. It comes with a built-in rechargeable Li-battery for 2-3 hours of signal jamming. This jammer is designed to block all GSM, CDMA s...

Accen Technology Co., Limited
Guangdong,China

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12000mAh 16W Portable Signal Blocker 25m Cell Phone Signal Interrupter

High Power Portable 16Bands Jammer/Blocker Vodasafe P16N Brief Description: Vodasafe portable jammer P16N-5G its latest model in market , fits handheld using. it can effectively block CDMA,GSM,3G UMTS,4G LTE,5G...

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

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8 Bands 18w 12000mAh Portable Signal Blocker With 30m Antenna

..., Win phones etc. This portable jammer could work for wireless 2G, 3G, 4G, WiMax, Wi-Fi, Bluetooth ,GPS Lojack signals, you could choose this model that...

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

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3500mAh Mobile Phone Signal Blocker 4 Watt For CDMA GSM

...signal level -85dbm) * Each band can turn ON/OFF without influencing the other bands operation * Rechargeable powerful battery and can be used outdoors * Good cooling system can working ......

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

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Vodasafe 5G Mobile Phone Signal Blocker 14 Antennas Portable With Nylon Cover

High Power Portable 14Bands Jammer/Blocker Vodasafe P14Plus Brief Description Mobile Phone Signal Jammer: Vodasafe portable jammer P14Plus its latest model in market , fits handheld using. it can effectively bl...

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

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Vodasafe WiFi Signal Blocker Portable 18 Antennas GPS Cellphone Signal Jammer

High Power Portable 18Bands Jammer/Blocker Vodasafe P18 Brief Description: Vodasafe portable jammer P18 its latest model in market , fits handheld using. it can effectively block CDMA,GSM,3G UMTS,4G LTE,5G cell...

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

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12000mAh 16W Portable Signal Blocker 25m Cell Phone Signal Interrupter

High Power Portable 16Bands Jammer/Blocker Vodasafe P16N Brief Description: Vodasafe portable jammer P16N-5G its latest model in market , fits handheld using. it can effectively block CDMA,GSM,3G UMTS,4G LTE,5G...

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

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8 Bands 18w 12000mAh Portable Signal Blocker With 30m Antenna

..., Win phones etc. This portable jammer could work for wireless 2G, 3G, 4G, WiMax, Wi-Fi, Bluetooth ,GPS Lojack signals, you could choose this model that...

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

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3500mAh Mobile Phone Signal Blocker 4 Watt For CDMA GSM

...signal level -85dbm) * Each band can turn ON/OFF without influencing the other bands operation * Rechargeable powerful battery and can be used outdoors * Good cooling system can working ......

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

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Vodasafe 5G Mobile Phone Signal Blocker 14 Antennas Portable With Nylon Cover

High Power Portable 14Bands Jammer/Blocker Vodasafe P14Plus Brief Description Mobile Phone Signal Jammer: Vodasafe portable jammer P14Plus its latest model in market , fits handheld using. it can effectively bl...

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

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Vodasafe WiFi Signal Blocker Portable 18 Antennas GPS Cellphone Signal Jammer

High Power Portable 18Bands Jammer/Blocker Vodasafe P18 Brief Description: Vodasafe portable jammer P18 its latest model in market , fits handheld using. it can effectively block CDMA,GSM,3G UMTS,4G LTE,5G cell...

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

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8 Bands Mobile Phone Signal Blocker N-K Interface Type For CDMA / GSM / DCS

8 Bands / Channels High Power Signal Jammer , Prison Cell Phone Jammers for CDMA / GSM / DCS / PHS / 3G / 4G / WIFI Product Fetures: l Using UHF broadband interference technology. l High effective power (......

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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

...integrates directional antennas, sight, and battery as one of the drone signal jammer. Up to eight frequencies customized service, special for drone signals 1.5G/2.4G/5.8G. it has LCD controller interface, c...

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

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

...integrates directional antennas, sight, and battery as one of the drone signal jammer. Up to eight frequencies customized service, special for drone signals 1.5G/2.4G/5.8G. it has LCD controller interface, c...

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

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CDMA 850MHz GSM Signal Booster Support 2G 3G Calling Voice Network

... cell phone or data card, the booster amplifies the signal and transmits it through the cable to outdoor antenna and then to the cell tower. And the better the outside signal, the more coverage the indoor an...

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

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External Antenna Cell Phone Scrambler Device , Phone Signal Blocker Sheet Metal Enclosure

Adjustable Internal Power External Antenna Mobile Phone Signal Jammer Blocker , Cell Phone Signal Jammer Product Instructions: This adjustable full frequency signal blockers is our factory adopts advanced forei...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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2.5W 27dBm Mobile Phone Signal Blocker With Built - In Rechargeable Lithium Battery

5 Bands 2.5W 27dBm portable phone signal Blocker , Handheld Signale Jammer for 3G , 4G , AMPS , N-AMPS , NMT Product Introduction: This is a great signal blocker model that can easily be concealed in the pocket...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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ABS Plastic + Aluminum Cell Signal Blocker , 6 Antenna Wifi Cellphone Jammer

... as its accessory. And the built-in battery is also used as its power supply and after fully charged, it can work continuously for about an hour. And the jamming distance is depending on the surrounding sign...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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