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Total 24453 products for blocking cell phone radiation Manufacture & Suppliers

6 Bands 90w High Power Prison / Jail Cell Phone Jammer Blocker With Panel Antenna

... of illegal cell phones in a Prison or Government facility. Prison Solutions to stop smuggled phones from making calls by using RF Jammers. Our prison Jammer uses intelligent spot jamming for communication b...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Custom Cell Phone Network Jammer With WiFi / Bluetooth , Remote Control

Custom Cell Phone Network Jammer With WiFi / Bluetooth , Remote Control If u want to own a signal jammer to achieve the need to block all the normal wireless signals, Then just here this All Bands Cell Phone Ja...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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High Performance Cell Phone Signal Jammer To Block All GPS With 5 Antennas

High Performance Cell Phone Signal Jammer To Block All GPS With 5 Antennas Signal Jammer Introduction: As a long-term development of the trade-oriented factory, GREETWIN COMPANY knows the importance of ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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17dBm Gain 65dB Single Band Mobile Signal Booster Repeater GSM DCS 3G Cell Phone Signal Booster Repeater Amplifire 300m2

...solution for small signal weak & block zones. 2.Compact size, low consumption, easy installation, great cover. 3.Cover about 300~800 sq.m without block or obstruct. 4.High linear design, low interference to ...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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160W Cell Phone Signal Blocker 8 Bands GPS WIFI 8 Channels By Vehicle Battery

... Cellphone Signal Jammer, 8 Bands GPS WIFI Cell Phone Lojack VHF UHF Signal Jammer Powered by Vehicle Battery Product Instructions: This 8 bands High Power Signal Jammer can block GPS, WIFI, Mobile Phone Sig...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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1900MHz Cell Phone Network Booster Outdoor Indoor Wide Cover

... installation, great cover. 4. Expansion and extending of the signal of base station. 5. Optimization of the quality of the signal and source 6. Cover about 500~3000m² without block or...

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

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Indoor Car Use Cell Phone Scrambler Jammer 8 Antennas Remote Control

.../GPS/2.4G/WiFi/VHF/UFH/LOJACK/5.8G/5G1/5G2 signal, within 1-40 meters radius. This powerful mobile phone jammer provides you a shielding range to avoid information leaking and position tracking,...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Adjustable 8 bands Cell Phone Signal Jammer AC160V - 240V 4G WiFi Jammer

..., can widely cover mobile phone and WiFi signal frequency such as, GSM/CDMA/DCS/PHS/WCDMA/TD-SCDMA/CDM2000/WIFI/4G1/4G2, etc., within 1-25 meters radius. This powerful jammer will create a shielding area to ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Cell Phone Signal Blocker 5G Jammer 4G WIFI Walkie Talkie Indoors Stationary

... signal in places like conference room, exam room or theater etc., to prohibit mobile phone using. With advanced frequency scanning technology, is able to block mobile phone signal, WIFI/Bluetooth, Walkie-ta...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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GPS Lojack Prison Cell Phone Jammer with 16 Antennas 38W High Power and 40m Jamming Range

... signal blocking capabilities. With an effective jamming range of up to 40 meters (depending on local signal strength), this versatile jammer can simultaneously disrupt multiple ......

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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70m Long Range Cell Phone GPS Jammer with 16 Antennas and 5 Cooling Fans for Stable Signal Blocking

70m Long Range Cell Phone GPS Jammer 16 Antennas 5 Cooling Fans Inside Product Overview This advanced signal blocker effectively jams 2G, 3G, 4G, GPS, WiFi, and LOJACK signals. Each frequency band can be indepe...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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20W Desktop GPS Jammer with 40m Jamming Range and Cooling Fans for Car and Cell Phone Signal Blocking

20W Desktop Cell Phone GPS Jammer With Cooling Fans, Car GPS Signal Jammer 8 Antennas 20W Desktop GPS/WiFi/315/433 ......

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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315mhz 433mhz Lora Cell Phone Signal Jammer 12 Bands 90w VHF LOJACK

12 Bands AC110-240V 90w High Power 315mhz 433mhz Lora Cell Phone Signal Jammer Descriptions: This high power signal blocker is 12 bands, it can block GSM CDMA DCS PCS 3G 4G all GPS signals, and car remote signa...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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56W Output Power 12 Bands Coverage 60m Jamming Radius Cell Phone Signal Jammer Mobile Signal Blocker

56W Cell Phone Signal Jammer 12 Bands VHF UHF RC Signal Jammer CDMA Product Overview Professional 12-band portable suitcase signal jammer with built-in battery, designed for comprehensive signal blocking applic...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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180 Meters 80W GSM850 CDMA TDMA WiFi Cell Phone Jammer

... advanced high efficiency cell phone and satellite signal jammer in the whole world which is professionally designed for bomb disposal and VIP protection like during battle and security safeguard. This certa...

Wolves Team Limited
China

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Blocking GSM 2g 3G 4G 5G Cell Phone Signal Hidden Spy Video Camera Blocker 433MHz Jammer

GSM 2g 3G 4G 5G Cell Phone Signal Hidden Spy Video Camera Blocker 433MHz Jammer This high power output so that this high power signal blocker owns up to 50 meters jamming distance depending on the signal streng...

Wolves Team Limited
China

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180° Cell Phone Fisheye Lens Universal Fisheye Phone Camera Lens 3mm Eye Relief

...take photo with your devices at any time Applicable to any devices The Flash Light will be blocked when the lens is in use Specification: Fisheye mobile phone lens Spec: • Angle: 175° - 180° • Magnification:...

Jiangsu Linxing Optics Co., Ltd
Jiangsu,China

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180° Cell Phone Fisheye Lens Universal Fisheye Phone Camera Lens 3mm Eye Relief

...take photo with your devices at any time Applicable to any devices The Flash Light will be blocked when the lens is in use Specification: Fisheye mobile phone lens Spec: • Angle: 175° - 180° • Magnification:...

Jiangsu Linxing Optics Co., Ltd
Jiangsu,China

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Protective Custom Cell Phone Case , Heat Resistant Creative Cell Phone Case Covers

...hard plastic mobile phone shell 2017 Creative new phone shell mobile phone sets specifications: Material TPU,PP,ABS, PC, PVC, HDPE,PE, LDPE, PU, PMMA, PA66+GF and so on Feature Water and heat resistant, Dust...

XINDA PELOSI CO.,LIMITED
Guangdong,China

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433MHz 315MHz 868MHz Prison Cell Phone Jammers Outside with 6 Band

...Cell Phone Jammers Outside with 6 Band Prison Cell PhoneJammer Introduction: For the very important places as the prisons, the military and the some special government agencies protect the information from g...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Blocking Cell Phone Radiation

Total 24453 products for blocking cell phone radiation Manufacture & Suppliers

6 Bands 90w High Power Prison / Jail Cell Phone Jammer Blocker With Panel Antenna

Custom Cell Phone Network Jammer With WiFi / Bluetooth , Remote Control

High Performance Cell Phone Signal Jammer To Block All GPS With 5 Antennas

17dBm Gain 65dB Single Band Mobile Signal Booster Repeater GSM DCS 3G Cell Phone Signal Booster Repeater Amplifire 300m2

160W Cell Phone Signal Blocker 8 Bands GPS WIFI 8 Channels By Vehicle Battery

1900MHz Cell Phone Network Booster Outdoor Indoor Wide Cover

Indoor Car Use Cell Phone Scrambler Jammer 8 Antennas Remote Control

Adjustable 8 bands Cell Phone Signal Jammer AC160V - 240V 4G WiFi Jammer

Cell Phone Signal Blocker 5G Jammer 4G WIFI Walkie Talkie Indoors Stationary

GPS Lojack Prison Cell Phone Jammer with 16 Antennas 38W High Power and 40m Jamming Range

70m Long Range Cell Phone GPS Jammer with 16 Antennas and 5 Cooling Fans for Stable Signal Blocking

20W Desktop GPS Jammer with 40m Jamming Range and Cooling Fans for Car and Cell Phone Signal Blocking

315mhz 433mhz Lora Cell Phone Signal Jammer 12 Bands 90w VHF LOJACK

56W Output Power 12 Bands Coverage 60m Jamming Radius Cell Phone Signal Jammer Mobile Signal Blocker

180 Meters 80W GSM850 CDMA TDMA WiFi Cell Phone Jammer

Blocking GSM 2g 3G 4G 5G Cell Phone Signal Hidden Spy Video Camera Blocker 433MHz Jammer

180° Cell Phone Fisheye Lens Universal Fisheye Phone Camera Lens 3mm Eye Relief

180° Cell Phone Fisheye Lens Universal Fisheye Phone Camera Lens 3mm Eye Relief

Protective Custom Cell Phone Case , Heat Resistant Creative Cell Phone Case Covers

433MHz 315MHz 868MHz Prison Cell Phone Jammers Outside with 6 Band