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Total 8505 products for phone signal blocker Manufacture & Suppliers

12W Five Antennas 2G 3G 4G Mobile Phone Jammer / GPS WiFi Signal Blocker

...Phone Jammer / GPS WiFi Signal Blocker Signal Blocker Introduction: This jammer is one of our most popular combination units, this powerful GPS and mobile jammer will silence all nearby mobile phones, and bl...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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6 Band Desktop Phone Signal Jammer Compatible With ICNIRP Standards

...phone GSM CDMA 3G 4G Wi-Fi All Cell Phone Jammer Product Description The 6 bands high power stationary signal blocker covers and blocks band frequencies of cellular phone and WIFI.With the stationary type de...

Wolves Team Limited
China

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8 Band Desktop Phone Signal Jammer Compatible With ICNIRP Standards

...phone GSM CDMA 3G 4G Wi-Fi All Cell Phone Jammer Product Description The 8 bands high power stationary signal blocker covers and blocks band frequencies of cellular phone and WIFI.With the stationary type de...

Wolves Team Limited
China

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Mobile Cell Phone Signal Jammer 50m Radius 12 Channel Wireless Signal Blocker

...Phone Signal Jammer For 12 Channel Wireless Signal Blocker The customer can choose the jamming frequency as required such as 2G 3G 4G 5G WIFI2.4G WIFI5.8G VHF UHF GPS, Lojack, etc. It is perfect for anti inf...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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5 - 30m Cover Radius Mobile Phone Signal Jammer , Compact Size Portable Phone Jammer

...phone signal blockers with 12 signals customized services, equip with 2.5dbi high gain omini-directional antennas, it suport long time working because of good cooling system and inner fans. total output powe...

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

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Omni Antennas Handheld Signal Blocker Ni Mh Battery 3W For Car

... Phone Signal Jammer GSM CDMA 3G 4G 5g WiFi VHF UHF Cell Phone Signal Jammer Frequency 5.8GHz and 2.4GHz, 3 Bands 1W per band , Total 3W Power supply: Built-in Battery 5200mAH, AC100-240V Jamming Range Radiu...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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20AH LiFePO4 150W Mobile Phone Signal Jammer ISO9001 Pelican

150W Portable Mobile Phone Signal Jammer Convey Pelican Signal blocker Details Portable RCIED Mobile Phone Pelican Jammer, Max 150W 3 Bands, 50W each Band Antenna’s Magnetic Base to Mount on Vheicle Portable Br...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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5 - 30m Cover Radius Mobile Phone Signal Jammer , Compact Size Portable Phone Jammer

...phone signal blockers with 12 signals customized services, equip with 2.5dbi high gain omini-directional antennas, it suport long time working because of good cooling system and inner fans. total output powe...

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

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12 Channel Vehicle Signal Jammer Wifi Signal Blocker 5G For Cell Phone Signal

...Signal Jammer Wifi Signal Blocker 5G Jammer For Cell Phone Signal 2345G GPS VHF UHF Lojack GSM Product features: * Support12 frequency bands shielding and customization . * Support phone signal 2345G,WiFi 5....

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Portable Long Range Mobile Signal Blocker Cell Phone Signal Jammer For Vehicles

...Signal Blocker Cell Phone Signal Jammer For Vehicles GSM Cell Phone 2345G WiFi VHF UHF GPS This is a portable mobile phone signal jammer with built-in antenna. It supports 10 frequency bands. Compared with t...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Nokia Case GSM900 Bluetooth Cell Phone Signal Jammer Blocker with Hidden Antenna

...Phone Signal Jammer Blocker with Hidden Antenna This Mini Portable GPS and Cell Phone Jammer with Carry Case just like its name, which is a small size mobile blocker full-band tracker jammer designed to stop...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Custom RF Signal Blocker 2 3 4 5G WiFi GPS VHF UHF Mobile Cell Phone Signal Jammer

... technology .It can shield cell phone signal 2345G, WiFi 2.4GHz WiFi5.8G WiFi5.2GHz GPS ,VHF,UHF, etc or customization . which can be applied for workplace ,prison , examination ,......

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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TXtelsig 10 Channel 3G 4G 5G Signal Blocker For Cellular GSM Mobile Cell Phone Wifi

... theater, library, church, underground parking palce and other places where needs forbiden phone signal, wifi signal or GPS tracking signal. * Jamming signal: 2g 3g 4g 5g phone, wifi2.4G, wifi5.8G, gps, etc ...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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10 Channel Handheld Signal Jammer Built In Antenna Portable GPS 2G 3G 4G WiFi Signal Blocker

...Signal Jammer Built-in Antenna Portable GPS 2G 3G 4G WiFi Signal Blocker This is a mini handheld portable cell phone jammer with built-in 8 antennas. 1,Product Introduction This 10 Channel Handheld Signal Ja...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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300m 7 Bands GPS Lojack Jammer 2G 3G 4G 5G DC27V Jail Signal Blocker

7 Bands Mobiles Phone 4G Waterproof For Jail Porject Signal Blocker Jammer HIGHER GAIN DIRECTIONAL ANTENNA TWO BANDS IN ONE ANTENNA ELECTRICAL SPECIFICATIONS Frequency Range------------------------- 700-965/171...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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5 Bands 900MHz Wifi GPS L1 Portable Signal Blocker 130W VHF UHF

Max 130W 5 Bands Back Pack VHF UHF Mobile Phone Wifi GPS L1 Portable Built-in Batter Signal Blocker Details PCB-4035E Europe 900MHz PCB-4035A America 850MHz PCB-4035 Eur GPS L1 PCB-4035VU ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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20MHz -2700MHz 500m 90w DDS Military Signal Blocker 570W Portable

Military Jammer Police Goverment Convoy Signal Blocker Portable Mobile Phone Pelican Jammer 20MHz -2700MHz Max 590w Details RCIED Jammer is a wide-band Vehicle jamming system, designed for the protection of VIP...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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High Gain 6 Channel Mobile Phone Signal Jammer , 3G2100 WiFi Cell Phone Reception Blocker

... bands when there is the demand for signal free zone. The 6 antenna portable Wifi 3G 4G phone signal jammer is one of the multifunctional signal blocking units available with well-built compact construction ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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CDMA / GSM Cell Phone Signal Jammer

...high quality Description 1.Available system: world wide cell phone network 2.Power supply: AC adapter (AC 110-240V DC5V) 3.Operate time: 2-3 hours continuous 4.Semidiameter of interception: 1-5 m(-......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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CDMA 850 433MHz Mobile Phone Signal Jammer VHF UHF 20 Channels 2.5dBi

20 Channels Powerful WiFi GPS VHF UHF 3G/4G Mobile Phone Signal Jammer Blocker All Cellular Phone Jammer/2.4G/5.2g/5.8g Product Features GW-JA20-E ( 20 Bands) Europe CPB��2620H-A ( 20 Bands) America 758-830MHz: ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Phone Signal Blocker

Total 8505 products for phone signal blocker Manufacture & Suppliers

12W Five Antennas 2G 3G 4G Mobile Phone Jammer / GPS WiFi Signal Blocker

6 Band Desktop Phone Signal Jammer Compatible With ICNIRP Standards

8 Band Desktop Phone Signal Jammer Compatible With ICNIRP Standards

Mobile Cell Phone Signal Jammer 50m Radius 12 Channel Wireless Signal Blocker

5 - 30m Cover Radius Mobile Phone Signal Jammer , Compact Size Portable Phone Jammer

Omni Antennas Handheld Signal Blocker Ni Mh Battery 3W For Car

20AH LiFePO4 150W Mobile Phone Signal Jammer ISO9001 Pelican

5 - 30m Cover Radius Mobile Phone Signal Jammer , Compact Size Portable Phone Jammer

12 Channel Vehicle Signal Jammer Wifi Signal Blocker 5G For Cell Phone Signal

Portable Long Range Mobile Signal Blocker Cell Phone Signal Jammer For Vehicles

Nokia Case GSM900 Bluetooth Cell Phone Signal Jammer Blocker with Hidden Antenna

Custom RF Signal Blocker 2 3 4 5G WiFi GPS VHF UHF Mobile Cell Phone Signal Jammer

TXtelsig 10 Channel 3G 4G 5G Signal Blocker For Cellular GSM Mobile Cell Phone Wifi

10 Channel Handheld Signal Jammer Built In Antenna Portable GPS 2G 3G 4G WiFi Signal Blocker

300m 7 Bands GPS Lojack Jammer 2G 3G 4G 5G DC27V Jail Signal Blocker

5 Bands 900MHz Wifi GPS L1 Portable Signal Blocker 130W VHF UHF

20MHz -2700MHz 500m 90w DDS Military Signal Blocker 570W Portable

High Gain 6 Channel Mobile Phone Signal Jammer , 3G2100 WiFi Cell Phone Reception Blocker

CDMA / GSM Cell Phone Signal Jammer

CDMA 850 433MHz Mobile Phone Signal Jammer VHF UHF 20 Channels 2.5dBi