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Phone Signal Isolator

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Total 10357 products for phone signal isolator Manufacture & Suppliers

AC Adapter Power Supply Cell Phone Signal Scrambler 30W Each Band 100M Radius Range

30W Each Band Mobile Phone Signal Jammer Prison Jammer Work For 100M Radius Range 30W each band mobile phone signal jammer total output power is 180W, its jamming range is up to 100m, silver color aluminum hous...

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

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Wireless Mobile Phone Signal Jammer 100m Shielding Range Installation In Prisons

100m Shielding Range of Wireless Cell Phone Signal Jammer for Installation in Prisons The 100m shielding range of wireless cell phone signal jammer is very suitable for installation in prisons, military and oth...

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

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Directional Antennas Mobile Phone Signal Jammer 600W Output Power With Waterproof Shell

600W Output Power Mobile Phone Signal Jammer With Waterproof Shell 600W total output power mobile phone signal jammer PJ6100 has waterproof shell, each band output power is 100W, each band could be controlled s...

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

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High Power Portable Mobile Phone Signal Jammer Six Frequency Customized Service

High Power Portable Mobile Phone Signal Jammer with Six Frequency Customized Service Portable mobile phone signal jammer with six frequency customized service, total output power is up to 75W, shielding distanc...

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

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71W High Power Mobile Phone Signal Jammer With 5-8W Each Band Block 70M Coverage

71W High Power Cell Phone Signal Jammer With 5-8W Each Band Block 70M Coverage 71W total output power cell phone signal jammer, black aluminum casing, each channel output power 5-8W, shielding distance up to 70...

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

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Portable Mobile Phone Signal Jammer 12 Antennas Working 30m With 10000mAh Battery

12 Antennas Portable Mobile Phone Signal Jammer With 10000mAh Battery Working 30m 12 antennas portable model mobile phone signal jammer has 12 antennas and 12 different customized frequencies, the aluminum hous...

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

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12000mAh 40m Portable Phone Signal Jammer ICNIRP For WIFI GPS Lojack

Updated version with 28W total output power mobile phone signal jammer has 8 antennas it jams all Phone WiFi GPS Lojack signal, with rechargeable powerful battery and can be used outdoors High Power Portable 8B...

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

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18W WIFI GPS Lojack Blocker 12000mAh Portable Phone Signal Jammer For Car

8 antennas for jamming Phone WiFi GPS Lojack signal with 18W total output power mobile phone signal jammer, with rechargeable powerful battery and can be used outdoors,you could use it everywhere as you want. H...

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

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Portable 18 Bands Mobile Phone Signal Jammer High Power 16Watt With AC Adapter

Phone signal jammer P18 with car chager can be used in car, use in private places can protect your privacy well, portable design can jam Phone 2/3/4/5G/ WiFi /GPS signal and ect High Power Portable 18Bands Jam...

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

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Full Band Wifi Cell Phone Signal Jammer , Mobile Phone Jamming Device 8 Watt

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

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

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1.5 VSWR Cell Phone Signal Boosters 6dBi Cylinder Antenna Wall Mounted

Outdoor Cylinder antenna 698-2700mhz Direct Wall mounted 4G/LTE 698-2700mhz Model GW-A11 Frequency range(MHz) 698-2700 Gain(dBi) 2��6 Vertical Beamwidth �� 60�� Horizontal Beamwidth -�� 360�� VSWR ��1.5 Isolation Bet...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Fixed Outdoor Cellular Cell Phone Signal Jammer WiFi Blocker 3G 4G 5G Phone Signal Jammer

... phone,WIFI.With the stationary type design,the signal blocker comes with a high output power,for supporting multiple signals blocking and a coverage that ranges from 100 meters to 500 meters. As a stationar...

Wolves Team Limited
China

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18 Antennas Cell Phone Signal Jammer 2 3 4 5 G WiFi GPS VHF UHF Wireless Signal Jammer

... customization such as mobile phone signal 2345G, WIFI 2.4GHz 5.2GHz ,5.8GHz signal, GPS,vhf ,uhf ,etc . It has 18 antennas , which can cover more frequency bands . And the shield range is up to 200-300 squa...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Desktop 16 Bands Cell Phone Jammer Operating Temp -20℃ To 50℃ Mobile Phone Signal Jammer GSM 3G 4G 5G Signal Jammer

... and blocks band frequencies of cellular phone,WIFI,Lojack,VHF&UHF radio.With the stationary type design,the signal blocker comes with a high output power,for supporting multiple signals blocking and a cover...

Wolves Team Limited
China

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2G / 3G Desktop Cell Phone Signal Jammer 5 Antenna For Conference Room

2G / 3G Desktop Cell Phone Signal Jammer 5 Antenna For Conference Room 1 Quick details : Jamming frequency : CDMA/GSM/DCS/PHS/3G power consume :5W ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Cell Phone Signal Jammer + GPS + WIFI + Walkie Talkie / Wireless Earphone (8 antennas)

Cell Phone Signal Jammer + GPS + WIFI + Walkie Talkie / Wireless Earphone (8 antennas) 1.Quick details Model No:EST-808M frequency:CDMA/GSM/......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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6W Wifi + 2G + 3G Cell Phone Signal Jammer With 5 Antennas

6W Wifi + 2G + 3G Cell Phone Signal Jammer With 5 Antennas Quick Details Model Number: EST-808E frequency:800/900/1800/1900/2100MHz jamming range:1-......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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EST-808D GSM Mobile Phone Signal Jammer 33dbm ( 5 Antenna ) , 930 - 960MHz

EST-808D GSM Mobile Phone Signal Jammer 33dbm ( 5 Antenna ) , 930 - 960MHz 1.Quick Details Model Number: EST-808D Average out-putting power: 33dBm Power supply: AC adapter (AC110V-240V DC5V) 2.Detailed Product ...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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3W GSM Blast Shelter Cell Phone Signal Jammer EST-808GII for Indoor / Outdoor

3W GSM Blast Shelter Cell Phone Signal Jammer EST-808GII for Indoor / Outdoor 1.Details Brand:EST Model no:EST-808G Place of origin:Guangdong(Mainland) jammer ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

Verified Supplier

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3G CDMA Cell Phone Signal Jammer Blocker With 4 Antenna

3G CDMA Cell Phone Signal Jammer Blocker With Remote Control and 4 Antenna 1.Quick details Block frequency : CDMA,GSM,DCS/PHS ,3G Jaming range "1-......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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