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Total 10277 products for block cell signal Manufacture & Suppliers

Waterproof GPS GSM 300W 3G Cellular Signal Jammer

... such as the CDMA GSM DCS PCS, but also at the same time it can block the signal of 3G as well. Besides since owning high output power the jamming range of this jammer is up to 300 meters depending on the si...

Wolves Team Limited
China

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48W GSM CDMA VHF UHF Signal Jammer Desktop 18 Antennas GPS Lojack

... with Remote control,which can also block GSM, 3G,4G, VHF, UHF, Wi-Fi, GPS, L1, L2, L5, LOJACK, 5.2G,5.8G,RF signals like 315Mhz,433Mhz,868Mhz,this cellphone jammer can meet your target of most general type ...

Wolves Team Limited
China

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10 Channels Desktop Signal Jammer Inner Antenna 240W For Conference Room

..., range also depends on local signal strength, subject to actual test data. Response Time. Shall be able to Halt the singal in seconds after jammer on immediately Environment and Ruggedisation. only block th...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Desktop Cell Phone Signal Blocking Jammer 3G 4G 5G All band Jammer

1. Product Description The powerful Full Bands Jammer djustable 20 Antennas Powerful 3G 4G Phone Blocker &WiFi UHF VHF GPS L1/L2/L5 Lojack Remote Control All Bands Signal Jammer you are viewing now is in stock ...

Wolves Team Limited
China

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300 Watt Bomb Signal Jammer CDMA GSM AC240V 8 Channels For Police

8 Channels Bomb Signal Jammer , Suitcase GSM WIFI GPS 3G 4G 5G Cell Phone Blocking Device For Police Product Description This is a RF bomb cellphone GPS WiFi signal blocker which can be widely used in places an...

Wolves Team Limited
China

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600w Signal Jammer Military 2g 3g 4g Wifi Vhf Uhf Customize Frequency

...Signal Jammer Product Description We have 4-12 bands frequenices optional of this high power cell phone signal jammer.With jamming distance up to 500-1000 meters,this high power GSM CDMA PCS DCS 3G 4G LTE 4G...

Wolves Team Limited
China

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4 Bands 400W High Power Waterproof Outdoor Prisons Jails Signal Jammer Block GSM DCS 3G 4G Jamming Range Up To 500 Meter

...Signal Jammer Supplier With 1 Year Warranty! Frequency Can Be Customized! Description: This jammer is a waterproof model. Using high quality waterproof case, ensure stability of the equipment ,even work in b...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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6 Channels Waterproof Cell Phone Signal Scrambler Block UAV Drones 100m Range

... is 50dBm. The antennas configuration is a double-frequencies panel antenna, The 12dbi gain directional antenna can maximize the coverage of the direction you need to block. Of course, the...

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

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Powerful Outdoor High Power For Blocking CDMA GSM UMTS Signal Jammer

...Cell Phone Jammer and GPS WiFi Jammer signal jammer is a 8 band jamming unit, designed to work for CDMA/GSM 851-960MHZ, DCS/PCS 1805-1990MHZ, 3G 2110-2170MHZ, Wifi 2400-2500MHz, 4G LTE 725-770MHz, 4G Wimax 2...

Wolves Team Limited
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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UMTS Cell Phone Signal Jammer 8 Antennas 50 Meter 28W 3500mAh

...block CDMA,GSM,3G UMTS,4G LTE 5G cellphone ,GPS,Wi-Fi/Bluetooth ,Lojack ,it could block all types of Android phones, Tablets, Smart Phones, iPhones, Win phones etc. This portable jammer could work for wirele...

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

Active Member

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5G 4G 3G GPS WiFi Cell Phone Signal Jammer 14 Watts High Output Power

... Phone Signal Jammer: Vodasafe portable jammer P14Plus its latest model in market , fits handheld using. it can effectively block CDMA,GSM,3G UMTS,4G LTE,5G cellphone ,GPS,Wi-Fi/Bluetooth ,Lojack ,Remote con...

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

Active Member

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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

Verified Supplier

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UMTS Cell Phone Signal Jammer 8 Antennas 50 Meter 28W 3500mAh

...block CDMA,GSM,3G UMTS,4G LTE 5G cellphone ,GPS,Wi-Fi/Bluetooth ,Lojack ,it could block all types of Android phones, Tablets, Smart Phones, iPhones, Win phones etc. This portable jammer could work for wirele...

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

Verified Supplier

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6 Channels Waterproof Cell Phone Signal Scrambler Block UAV Drones 100m Range

... is 50dBm. The antennas configuration is a double-frequencies panel antenna, The 12dbi gain directional antenna can maximize the coverage of the direction you need to block. Of course, the...

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

Verified Supplier

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5G 4G 3G GPS WiFi Cell Phone Signal Jammer 14 Watts High Output Power

... Phone Signal Jammer: Vodasafe portable jammer P14Plus its latest model in market , fits handheld using. it can effectively block CDMA,GSM,3G UMTS,4G LTE,5G cellphone ,GPS,Wi-Fi/Bluetooth ,Lojack ,Remote con...

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

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10 Band Cell Phone Signal Jammer Signal Synchronization System Jammer GPS / WIFI

10 band Signal synchronization system jammer , Signal Blocker , Signal Shield , GPS / WIFI , Cell phone Signal Jammer Product Fetures: Provide 360 degree jamming. Output Power Adjustable. Each frequency channel...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Black Color Desktop Cell Phone Signal Jammer 33dBm Average Output Power, Indoor RF Jammer, Indoor Mobile Signal Jammer

10 band Signal synchronization system jammer , Signal Blocker , Signal Shield , Phone Jammer , Cell phone Signal Jammer Product Fetures: Provide 360 degree jamming. Output Power Adjustable. Each frequency chann...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Indoor Cell Phone Signal Jammer, Mobile Signal Blocker, Wireless Signal Jammer, Indoor RF Jammer

2.4G 4G Mobile Phone Signal Jammer , Cell Phone Signal Jammer for CDMA PHS GSM WCDMA Product Instructions: This kind of mobile phone signal shielding device adopted advanced foreign technology, in view of the d...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Wifi Cell Phone Signal Jammer 12 Watts Transmission Power, GPS Wifi Mobile Phone Signal Blocker, Wireless Signal Jammer

2.4G 4G Mobile Phone Wifi Signal Blocker Jammer , Cell Phone Signal Jammer Product Instructions: This kind of mobile phone signal shielding device is our factory adopts advanced foreign technology, in view of t...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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