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Total 54896 products for blocking mobile phone signals Manufacture & Suppliers

Tri Band Mobile Phone Signal Jammer 5.8GHz Wifi Network Blocker Special Design

... full channels, 5G full channels shielding, can effectively shield WIFI signal within its coverage range. WJ100 can block all types of wireless devices working on network of Wi-Fi 2.4G, 5G full channel, Wi-F...

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

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Tri Band Mobile Phone Signal Jammer 5.8GHz Wifi Network Blocker Special Design

... full channels, 5G full channels shielding, can effectively shield WIFI signal within its coverage range. WJ100 can block all types of wireless devices working on network of Wi-Fi 2.4G, 5G full channel, Wi-F...

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

Verified Supplier

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Full Band Mobile Phone Signal Jammer 2.4G 5.8G WiFi Bluetooth 50m Radius Range

... full channels, 5G full channels shielding, can effectively shield WIFI signal within its coverage range. WJ100 can block all types of wireless devices working on network of Wi-Fi 2.4G, 5G full channel, Wi-F...

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

Verified Supplier

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23dBm GSM 900Mhz Mobile Phone Signal Amplifier Coverage 1000m2 For Office Hotel

...Mobile Phone Signal Booster Coverage 1000m2 For Office Hotel GSM 900Mhz Mobile Signal Repeater Description: Indoor Signal Booster series is an ideal solution for small / medium businesses and home users look...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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GSM 900mhz Mobile Phone Signal Booster 30dBm Output Power 80dB High Gain ALC AGC

... and 30dBm. It can be for GSM900mhz, CDMA800mhz, DCS1800mhz, PCS1900mhz and 3G2100mhz frequencies. Today I will introduce the 30dBm GSM900 pico repeater. This GSM indoor signal booster is for GSM signals, it...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

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27dBm Dual Band Mobile Phone Signal Booster EGSM 4G LTE800Mhz LCD Display AC 90-264V

... LTE800 connection. The gain of the model is 80dB, the power is 27dBm, which is compatible with all domestic operators of mobile communication. It is ideal for using in houses, offices, shops and restaurants...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

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315Mhz 433Mhz Lojack Mobile Phone Signal Jammer 14 Antennas 35W

...WiFi UHF VHF GPS Lojack Remote Control All Bands Signal Jammer you are viewing now is in stock and will be newest style and modern signal blocker, which can offer best protection for your privacy and quiet e...

Wolves Team Limited
China

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Handheld 16 band mobile phone signal jammer, nylon cover, blocking 5g 4G Wi Fi 5g RF signal jammer, 16 watt interference

...Phone Signal Jammer With Nylon Cover,Blocking 5G 4G Wi-Fi5G RF Signal Jammer,16Watt Jamming up to 25m Model: BCSK-T16A Color: Black Basic Specifications Jam Signal Type: P16: Full Bands Mobile Phone 4G/3G/2G...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

Site Member

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Mobile Phone Signal Detection Analysis Battery Operated Portable For Positioning

...Mobile Phone Signal Detection Analysis for Positioning The full-standard portable detector is a 2G/3G/4G/5G master combined with a portable mobile phone detection device. Under the 2G/3G/4G standard, the dev...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Military 300W Bomb Signal Jammer Mobile Phone Signal Jamming Device

...Signal Jammer Mobile Phone Signal Jamming Device Product Description High Power Draw Bar Box 6 Channels Mobile Signal Jammer 300W up to 500 meters is the latest professional signal jammer of high power.This ...

Wolves Team Limited
China

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5g Mobile Phone Signal Jammer 100W high power mobile phone signal jammer

...mobile phone signal blocker works, why do some mobile phone signal indicators still have signal indicators? A: it's just an illusion. In fact, at this time, the mobile phone has been unable to communicate. W...

Shenzhen bochuang shikong communication technology
Guangdong

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Prison Jammer 200W 3G Mobile Phone Signal Blocker For Schools Four Band Weatherproof

Prison Jammer 200W 3G Mobile Phone Signal Blocker For Schools Four Band Weatherproof 200W Prison Jammer System for all 3G/2G cellphones with inside high-speed cooling fan. Omni-directional and directional anten...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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VHF UHF 868MHz Mobile Phone Signal Blocker L1 L2 L5 Lojack

4 Antennas VHF UHF 2g 3G 4G 5g Mobile Phone Signal Blocker All GPS L1 L2 L5 Lojack WiFi GPS RF 315/433/868MHz Jammer GW-JA4 ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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40m GSM Mobile Phone Signal Jammer 16 Antennas 2G 3G 4G 5G

40m GSM Mobile Phone Signal Jammer 16 Antennas 2G 3G 4G 5G GW-JA16 USA ( 16 Bands) GW-JA16 EUR ( ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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Mobile Phone Signal Jammer 2g 3g 4g 5g Lojack Wifi GPS Lojack Bluetooth

Mobile Phone Signal Jammer 2g 3g 4g 5g Lojack Wifi GPS Lojack Bluetooth GW-JG10XF-E GW-JG10XF-E GW-......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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5000sqm Mobile Phone Signal Repeaters 27dBm GSM 900Mhz ALC

27dBm GSM900Mhz Band 8 Coverage 5000sqm Five Bars Cell Mobile Phone Signal Repeater Frequency Range Uplink Downlink 900MHz 880 - 915MHz 925 - 960MHz Max. Gain 75dB±2dB 80dB±......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

Active Member

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Used for conference room mobile phone signal jammer and car positioning GPS signal jammer wifi wireless signal jammer

...Phone WiFi Signal Jammer for Small Room and Car Vehicle With this portable handheld signal jammer, one can forbidden a car or a small room from Phone 2G 3G 4G 5G WiFi GPS signal Also, VHF UHF LOJACK signal c...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

Site Member

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N Female Connector Mobile Phone Signal Booster 23dBm CDMA 800Mhz ALC Function Design

... can not work well due to leak of signals. The repeater device features easy installation & operation, and no interference. It could also improve indoor electromagnetism environments, protract cellular batte...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

Verified Supplier

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14 Antennas Powerful All Bands Mobile Phone Signal Jammer, Remote Control Cell Phone Signal Jammer

...WiFi UHF VHF GPS Lojack Remote Control All Bands Signal Jammer you are viewing now is in stock and will be newest style and modern signal blocker, which can offer best protection for your privacy and quiet e...

Wolves Team Limited
China

Active Member

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Blocking Mobile Phone Signals

Total 54896 products for blocking mobile phone signals Manufacture & Suppliers

Tri Band Mobile Phone Signal Jammer 5.8GHz Wifi Network Blocker Special Design

Tri Band Mobile Phone Signal Jammer 5.8GHz Wifi Network Blocker Special Design

Full Band Mobile Phone Signal Jammer 2.4G 5.8G WiFi Bluetooth 50m Radius Range

23dBm GSM 900Mhz Mobile Phone Signal Amplifier Coverage 1000m2 For Office Hotel

GSM 900mhz Mobile Phone Signal Booster 30dBm Output Power 80dB High Gain ALC AGC

27dBm Dual Band Mobile Phone Signal Booster EGSM 4G LTE800Mhz LCD Display AC 90-264V

315Mhz 433Mhz Lojack Mobile Phone Signal Jammer 14 Antennas 35W

Handheld 16 band mobile phone signal jammer, nylon cover, blocking 5g 4G Wi Fi 5g RF signal jammer, 16 watt interference

Mobile Phone Signal Detection Analysis Battery Operated Portable For Positioning

Military 300W Bomb Signal Jammer Mobile Phone Signal Jamming Device

5g Mobile Phone Signal Jammer 100W high power mobile phone signal jammer

Prison Jammer 200W 3G Mobile Phone Signal Blocker For Schools Four Band Weatherproof

VHF UHF 868MHz Mobile Phone Signal Blocker L1 L2 L5 Lojack

40m GSM Mobile Phone Signal Jammer 16 Antennas 2G 3G 4G 5G

Mobile Phone Signal Jammer 2g 3g 4g 5g Lojack Wifi GPS Lojack Bluetooth

5000sqm Mobile Phone Signal Repeaters 27dBm GSM 900Mhz ALC

Used for conference room mobile phone signal jammer and car positioning GPS signal jammer wifi wireless signal jammer

N Female Connector Mobile Phone Signal Booster 23dBm CDMA 800Mhz ALC Function Design

14 Antennas Powerful All Bands Mobile Phone Signal Jammer, Remote Control Cell Phone Signal Jammer