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Blocking Cell Phone Radiation

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Total 25721 products for blocking cell phone radiation Manufacture & Suppliers

WiFi GPS Portable Cell Phone Scrambler Handheld Remote Control

... Handheld Remote Control WiFi & GPS & Mobile Phone Signal Jammer Our latest portable handheld GPS and cell phone signal jammer, EST-808HI, with powerful 10 antennas and multiple adjusted channel, can success...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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wireless video Cell Phone Wifi Signal Jammer GSM CDMA 3G 4G

EST-808P Cell Phone and WIFI Signal Jammer GSM CDMA 3G 4G 1. Introduction EST-808P mobile phone signal jammer, is able to block GSM/CDMA/AMPS/DCS/PHS/3G(WCDMA)/4G, 2.4G WIFI / Blue Tooth / wireless video (OEM ....

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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4 Antennas Cell Phone Signal Jammer Remote Control For CDMA GSM DCS PHS 3G

.../PHS,3G, within the 1-15 meters radius. 4 antennas effectively cover the mobile phone frequency, to create a safety area shield you from harassment and surveillance, protect you information security and conf...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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

10 Channels 800 900 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. Frequenc...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Indoor Prison Cell Phone Signal Interrupter DIP Switch 15dBi Sector Antenna

... and other crowded places where the usage of mobile phone is prohibited. You can also use this jammer during the important conference in a meeting room to avoid the leakage of secure information. This unit w...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Indoor 80W Prison Cell Phone Jammers Four Band for Detention House

...Cell Phone Jammers Four Band for Detention House Prison Cell Phone Jammer Introduction: For the very important places as the prisons, the military and the some special government agencies protect the informa...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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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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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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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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8 Channel Signal Jamming Device , Anti GPS Tracking Cell Phone Blocker OEM / ODM Service

... meter continuously 24hours at good performance. Also, it can block various customized signals of Phone,WIFI etc. The "Frequency&Antenna" be customized by different country standard and specific need. TXtels...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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2G / 3G / 4G Portable Cell Phone Signal Jammer 8 Antenna WiFi Scrambler GPS Blocker Device

... signals that wanted to block. The shielding radius around 10 to 25 meters, the jamming distance will be varied depending on the signal strength and location. Because this jammer has 8 brands, we also suppor...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Handheld 20 Meters 3W Cell Phone Jamming Device

...Phone Signal Jammer Product Description The product that you are viewing is the 3W Portable 3G Cellphone Jammer & VHF Jammer & UHF Jammer, which owns portable design and it is designed with high quality and ...

Wolves Team Limited
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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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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Outdoor 300W Prison Jammer , Cell Phone Blocking Device With Slow Start Up Circuits

300W High Power Prison Signal Jammer/Outdoor Using Prison Cell Phone Jammer Brief Description: Vodasafe High Power prison Jamming system PJ650 Series are designed to block all wireless Networks including cellul...

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

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Outdoor 300W Prison Jammer , Cell Phone Blocking Device With Slow Start Up Circuits

300W High Power Prison Signal Jammer/Outdoor Using Prison Cell Phone Jammer Brief Description: Vodasafe High Power prison Jamming system PJ650 Series are designed to block all wireless Networks including cellul...

ShenZhen Necom Telecommunication Technologies Co., Ltd.
Guangdong,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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Blocking Cell Phone Radiation

Total 25721 products for blocking cell phone radiation Manufacture & Suppliers

WiFi GPS Portable Cell Phone Scrambler Handheld Remote Control

wireless video Cell Phone Wifi Signal Jammer GSM CDMA 3G 4G

4 Antennas Cell Phone Signal Jammer Remote Control For CDMA GSM DCS PHS 3G

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

Indoor Prison Cell Phone Signal Interrupter DIP Switch 15dBi Sector Antenna

Indoor 80W Prison Cell Phone Jammers Four Band for Detention House

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

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

1900MHz Cell Phone Network Booster Outdoor Indoor Wide Cover

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

8 Channel Signal Jamming Device , Anti GPS Tracking Cell Phone Blocker OEM / ODM Service

2G / 3G / 4G Portable Cell Phone Signal Jammer 8 Antenna WiFi Scrambler GPS Blocker Device

Handheld 20 Meters 3W Cell Phone Jamming Device

Indoor Car Use Cell Phone Scrambler Jammer 8 Antennas Remote Control

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

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

Outdoor 300W Prison Jammer , Cell Phone Blocking Device With Slow Start Up Circuits

Outdoor 300W Prison Jammer , Cell Phone Blocking Device With Slow Start Up Circuits

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