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Total 13330 products for security mobile phone jammer blocker Manufacture & Suppliers

5 Bands Personal Cell Phone Signal Blocker Device Portable Cellphone Signal Jammer

...Jammer Home- Products - High Power Signal Jammer High Power Integration Prisons Jammers with directional antenna Jail Jammer 250W output power Jamming up 300m Item No.: CKJ-1505DB Integration Prisons Jammers...

ChingKong Technology Co.Ltd
Guangdong,China

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Adjustable Mobile Phone Remote Control Jammer / Blocker For School EST-505F

... sometimes, such as the meeting room, tribunal and classroom, because those places require quietness and seriousness, also no leaking of the important information. But we can’t stop everybody taking their mo...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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DC27V CDMA GSM Cell Phone Jammer 2400-2500MHz Prison Signal Jammer

Powerful GSM 3G 4GLTE 4GWimax 5G WIFI Cell Phone Jammer Blocker Product Description: This device Outdoor Waterproof Powerful GSM 3G 4GLTE 5G Phone Blocker Cell Phone Jammer Prison Jammer IP65can affect five dif...

Wolves Team Limited
China

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Portable Anti Recording Audio Phone Signal Blocker Jammer Cell Phone Vioce Recorder

...Jammer Block Cell Phone Vioce Recorder Descriptions: The audio jammer device SA-AJ02 is designed to protect conversation areas from eavesdropping. Device blocks wireless microphones, tape recorders, hard-wir...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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3 Antennas Handheld Cell Phone Jammer / Mini Small Power Phone Signal Jammer

...: Cell phone signal (CDMA, GSM, DCS, 3G), or GSM, DCS, GPS (1570-1580MHz)Total output power: 1W, Phone Signal Blocker (GW-JM3) is one of our oldest models, it is smaller than your smartphone and thus can be ...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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14 Bands UHF VHF Mobile Phone Signal Jammer For Library

...Mobile Phone Signal Jammer 14 Band VHF UHF Radio For Library The 14 bands high power stationary signal blocker covers and blocks band frequencies of cellular phone,WIFI,Lojack,VHF&UHF radio.With the stationa...

Wolves Team Limited
China

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Remote Control Cell Phone Signal Blocker Device 12W 2Kg GSMPCS Wifi 2.4G Lojack

... area of the military and some dangerous practitioners. Equipped with a 10000mAh battery for long-term offline operation. High Power Portable 12Bands Jammer/Blocker Vodasafe P12 Brief Description:...

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

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12 - Way Cell Phone Signal Blocker Sweep Jamming Type With 6 - 8W / Band Output Power

...

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

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Handheld Anti Drone Cell Phone Signal Blocker For 2.4g/5.8g/Gps Glonass / Beidou

Handheld Anti-Drone Mobile Phone Signal Jammer for 2.4g/5.8g/gps Glonass/Beidou Handheld Drone UAV Jammer/Blocker Model:DJ400 Product introduction: The hand-held light portable anti-drone signal machine is deve...

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

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2 Bands Mini Car Charger GPS L1 L2 Cell Phone Signal Blocker 5-15 Meters Radius

... Charger GPS L1 L2 Signal Jammer Could Use On Car Directly 2 Bands Mini Car Charger GPS L1 L2 Signal Jammer Model: GJ103 Features: To blocker GPS L1 L2 satellite positioning tracking Not affect mobile phones...

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

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895MHz 12W Mobile Phone Signal Jammer ODM WiFi Bluetooth

WiFi Bluetooth Portable Mobile Phone Signal Jammer / Blocker / Breaker / Isolator Signal Jammer Data Sheet: GW-JN12XF-LORAE GW-JN12XF-ALORA (Europe) LORA + 5G +5GHz (America) LORA + 5G + ......

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Remote Control Cell Phone Signal Blocker Device 12W 2Kg GSMPCS Wifi 2.4G Lojack

... area of the military and some dangerous practitioners. Equipped with a 10000mAh battery for long-term offline operation. High Power Portable 12Bands Jammer/Blocker Vodasafe P12 Brief Description:...

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

Verified Supplier

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12 - Way Cell Phone Signal Blocker Sweep Jamming Type With 6 - 8W / Band Output Power

...

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

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Handheld Anti Drone Cell Phone Signal Blocker For 2.4g/5.8g/Gps Glonass / Beidou

Handheld Anti-Drone Mobile Phone Signal Jammer for 2.4g/5.8g/gps Glonass/Beidou Handheld Drone UAV Jammer/Blocker Model:DJ400 Product introduction: The hand-held light portable anti-drone signal machine is deve...

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

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2 Bands Mini Car Charger GPS L1 L2 Cell Phone Signal Blocker 5-15 Meters Radius

... Charger GPS L1 L2 Signal Jammer Could Use On Car Directly 2 Bands Mini Car Charger GPS L1 L2 Signal Jammer Model: GJ103 Features: To blocker GPS L1 L2 satellite positioning tracking Not affect mobile phones...

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

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3 Band Portable Cell Phone Signal Jammer / Blocker / Breaker EST-808HC

...Electrical power and recharging from AC charger (110/220V) Certified by the Security Ministry of China, so you know it works well! Buy this great jammer today at fantastic wholesale prices from jammerall and...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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SA-008P 8-BAND CDMA 2G 3G 4G WIMAX GPS L1 L2 LOJACK WIFI 2.4GHZ Jammer, Cell Phone Signal Blocker

8 Antennas 4W Portable Mobile Signal Jammer Blocker Supplier With 1 Year Warranty! Frequency Can Be Customized! Features: ��The latest 8 antennas portable Jammer,Have good Jamming for all mobile phone 2G,3G,4G s...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Silver Color Cell Phone Signal Jammer , Mobile Phone Blocking Device Adjustable Jamming Range

...Mobile Phone Signal Jammer With Eight Antennas Signal Blocker Description: This eight-way signal shield with a silver case, its eight frequency segments are 2G3G4GWi-Fi Bluetooth. 2G3G4G is generally used in...

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

Active Member

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Silver Color Cell Phone Signal Jammer , Mobile Phone Blocking Device Adjustable Jamming Range

...Mobile Phone Signal Jammer With Eight Antennas Signal Blocker Description: This eight-way signal shield with a silver case, its eight frequency segments are 2G3G4GWi-Fi Bluetooth. 2G3G4G is generally used in...

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

Verified Supplier

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2G 3G 4G Radio Frequency Blocker 8 Bands Security Military Signal Jammer

... Jammer 80w Power Up To 80m For Prison Security Descriptions: Mobile phone signal jammer can provide a good solution for you, it can help to block the mobile signals for any area that are confronted with cel...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Security Mobile Phone Jammer Blocker

Total 13330 products for security mobile phone jammer blocker Manufacture & Suppliers

5 Bands Personal Cell Phone Signal Blocker Device Portable Cellphone Signal Jammer

Adjustable Mobile Phone Remote Control Jammer / Blocker For School EST-505F

DC27V CDMA GSM Cell Phone Jammer 2400-2500MHz Prison Signal Jammer

Portable Anti Recording Audio Phone Signal Blocker Jammer Cell Phone Vioce Recorder

3 Antennas Handheld Cell Phone Jammer / Mini Small Power Phone Signal Jammer

14 Bands UHF VHF Mobile Phone Signal Jammer For Library

Remote Control Cell Phone Signal Blocker Device 12W 2Kg GSMPCS Wifi 2.4G Lojack

12 - Way Cell Phone Signal Blocker Sweep Jamming Type With 6 - 8W / Band Output Power

Handheld Anti Drone Cell Phone Signal Blocker For 2.4g/5.8g/Gps Glonass / Beidou

2 Bands Mini Car Charger GPS L1 L2 Cell Phone Signal Blocker 5-15 Meters Radius

895MHz 12W Mobile Phone Signal Jammer ODM WiFi Bluetooth

Remote Control Cell Phone Signal Blocker Device 12W 2Kg GSMPCS Wifi 2.4G Lojack

12 - Way Cell Phone Signal Blocker Sweep Jamming Type With 6 - 8W / Band Output Power

Handheld Anti Drone Cell Phone Signal Blocker For 2.4g/5.8g/Gps Glonass / Beidou

2 Bands Mini Car Charger GPS L1 L2 Cell Phone Signal Blocker 5-15 Meters Radius

3 Band Portable Cell Phone Signal Jammer / Blocker / Breaker EST-808HC

SA-008P 8-BAND CDMA 2G 3G 4G WIMAX GPS L1 L2 LOJACK WIFI 2.4GHZ Jammer, Cell Phone Signal Blocker

Silver Color Cell Phone Signal Jammer , Mobile Phone Blocking Device Adjustable Jamming Range

Silver Color Cell Phone Signal Jammer , Mobile Phone Blocking Device Adjustable Jamming Range

2G 3G 4G Radio Frequency Blocker 8 Bands Security Military Signal Jammer