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Total 1109 products for mobile call blocker Manufacture & Suppliers

VHF UHF Vehicle Mounted Jammer 6 Bands 350w High Power For Police

... vehicle mounted mobile phone Jammer with huge jamming range between 500- 1000meters. Can be supplied with directional or omni-directional antennas. Designed for the protection of VIP’s and ......

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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Mini Size Cell Phone GPS Jammer Shield 1 - 10 Meters Jamming Radius Multi Colors

...mobile phone signal shielding device/partition, (also known as a portable phone jammers / blockers / isolator ) is our factory adopts advanced foreign technology, mainly for domestic, some special security a...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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6 Channels 60 Watt Manpack Jammer Block GSM CDMA DCS 3G WiFi Signals Up To 80m

..., PCS, 3G, 4G, Wifi and etc. This manpack mobile phone jammer has high power, each band is up to 10w. Total 60w. Jamming range can up to 80 meters. It is with LCD display, so easy to check the battery workin...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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16 Bands Powerful Cell Phone Signal Jammer with Directional Antennas to Block Wireless Communications

... designed to help protect your privacy and stop unwanted communication from mobile phones. This mobile phone communication blocker is designed to block a wide range of frequency bands, including GSM, DCS, 3G...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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2 Watt Cell Phone Signal Jammer 16 Bands GSM CDMA 3G 4G GPS WiFi Signal EST-502F16

...-Fi, GPS, L1, L2, L3, L4, L5, LOJACK, 433MHz, 315MHz, 868MHz all-in-one mobile phone jammer is powerfull design to blocks all the signals in one device, it is great for school classroom avoid exam cheat, oil...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Prison High Power Signal Jammer

VHF UHF Directional Antenna Mobile Signal Blocker , Walkie Talkie Prison Jammer Transmit noise signal to cut off all communication between cell phone and BTS. The jammed cell phone will show "no ......

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Indoor Cell Phone Jamming Device

Simple GSM CDMA Cell Phone Jamming Device For 4G LTE / Mobile Network Blocker Product Description 1. The product you are viewing is a high power cell phone jammer for 4G LTE with Directional Antenna, which owns...

Shenzhen Times Starlight Technology Co.,Ltd
Guangdong,China

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Adjustable Remote Control Jammer Dimension 200L*165W*60Hmm 360 Degree Jamming

...; consist of GSM, 3G mobile phone block and Wi-Fi block. It could help you blocking GSM and 3G cell phone signals and cut off Wi-Fi connection in defined working area, avoid leak out security data. With the ...

Wolves Team Limited
China

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Portable Military Convoy Bomb Jammer Output Power 300W 4GLTE Cell Phone Signal Interrupter

...h Output Power 300W Mobile Phone 4GLTE WIFI Blocker Jamming up to 400m Model: CKJ-1708HL6 Color: Black Basic Specifications Jam Signal Type:1: CKJ-1708HL6-W :Mobile phone 3G/2G GSM CDMA DCS 4GLTE +WIFI2.4G S...

ChingKong Technology Co.Ltd
Guangdong,China

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GSM 3G 4GLTE High Power Signal Jammer 6 Omni Antennas 2 Cooling Fans Inside

... +WiFi2.4G 2: S6-4G: Full Bands Mobile Phone 4G/3G/2G +4G1700 Output Power:Total 12W,1-3W each band Jam Radius:2-30meters Power ......

ChingKong Technology Co.Ltd
Guangdong,China

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LOJACK LORA Network Jamming Device 20m GSM 3G 4G 5G 10000mAh

...Mobile Phone Signal Jammer LOJACK GPS Wi-Fi LORA Signal Blocker Bigger Hot Sink & Battery 8.4Watt Jamming up to 20m Model: CKJ-1816N12 Color: Grey Basic Specifications Jam Signal Type:1:CKJ-1816N12-5G:Full B...

ChingKong Technology Co.Ltd
Guangdong,China

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GSM 3G 4GLTE High Power Signal Jammer 6 Omni Antennas 2 Cooling Fans Inside

... +WiFi2.4G 2: S6-4G: Full Bands Mobile Phone 4G/3G/2G +4G1700 Output Power:Total 12W,1-3W each band Jam Radius:2-30meters Power ......

ChingKong Technology Co.Ltd
Guangdong,China

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Portable Military Convoy Bomb Jammer Output Power 300W 4GLTE Cell Phone Signal Interrupter

...h Output Power 300W Mobile Phone 4GLTE WIFI Blocker Jamming up to 400m Model: CKJ-1708HL6 Color: Black Basic Specifications Jam Signal Type:1: CKJ-1708HL6-W :Mobile phone 3G/2G GSM CDMA DCS 4GLTE +WIFI2.4G S...

ChingKong Technology Co.Ltd
Guangdong,China

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LOJACK LORA Network Jamming Device 20m GSM 3G 4G 5G 10000mAh

...Mobile Phone Signal Jammer LOJACK GPS Wi-Fi LORA Signal Blocker Bigger Hot Sink & Battery 8.4Watt Jamming up to 20m Model: CKJ-1816N12 Color: Grey Basic Specifications Jam Signal Type:1:CKJ-1816N12-5G:Full B...

ChingKong Technology Co.Ltd
Guangdong,China

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16W Cell Phone Signal Jammer Adjustable Frequency With Internal Antenna

... foreign technology, in view of the development of communication system, according to the actual circumstance of foreign mobile communication carefully developed high-tech products. It can in the radius of 1...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Internal Power Cell Phone Signal Scrambler Double Fan Cooling Without Damage To Human

... foreign technology, in view of the development of communication system, according to the actual situation of mobile communication abroad, carefully developed high-tech products, it can in the radius of 1 to...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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16 Watt Wireless Signal Jammer Device Adjustable Frequency Easy Installation

... foreign technology, in view of the development of communication system, according to the actual circumstance of foreign mobile communication carefully developed high-tech products. It can in the radius of 1...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Classroom Mini Portable Cellphone Jammer , Cellular Signal Jammer Aluminum Heat Sink

... device of the eight-way handheld mobile phone, so it is more suitable for individual combat operations, and can effectively control the casualties caused by the weapon controlled by the remote control signa...

Changsha Purple Horn E-Commerce Co., Ltd.
Hunan,China

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Multifunctional GPS Signal Jammer GPS L1 1500 - 1600MHz 1.5W Total Output

... GSMDCSPHS3GGPSWIFIBluetooth. This coverage is 10M, so it is also a portable handheld mobile phone signal jammer for home use. With four antennas, there is also a convenient ON/OFF button. This one is also s...

Changsha Purple Horn E-Commerce Co., Ltd.
Hunan,China

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GPS WiFi jammer | Adjustable Cell phone GPS WiFi jammer

Key Specifications/Special Features Nowadays more and more people are living in the kingdom of mobile phones. They study with one, work with one, etc. Almost everywhere you can go, you can find them there. It r...

China Aoli Signal Jammer Blocker Factory
Guangdong,China

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Mobile Call Blocker

Total 1109 products for mobile call blocker Manufacture & Suppliers

VHF UHF Vehicle Mounted Jammer 6 Bands 350w High Power For Police

Mini Size Cell Phone GPS Jammer Shield 1 - 10 Meters Jamming Radius Multi Colors

6 Channels 60 Watt Manpack Jammer Block GSM CDMA DCS 3G WiFi Signals Up To 80m

16 Bands Powerful Cell Phone Signal Jammer with Directional Antennas to Block Wireless Communications

2 Watt Cell Phone Signal Jammer 16 Bands GSM CDMA 3G 4G GPS WiFi Signal EST-502F16

Prison High Power Signal Jammer

Indoor Cell Phone Jamming Device

Adjustable Remote Control Jammer Dimension 200L165W60Hmm 360 Degree Jamming

Portable Military Convoy Bomb Jammer Output Power 300W 4GLTE Cell Phone Signal Interrupter

GSM 3G 4GLTE High Power Signal Jammer 6 Omni Antennas 2 Cooling Fans Inside

LOJACK LORA Network Jamming Device 20m GSM 3G 4G 5G 10000mAh

GSM 3G 4GLTE High Power Signal Jammer 6 Omni Antennas 2 Cooling Fans Inside

Portable Military Convoy Bomb Jammer Output Power 300W 4GLTE Cell Phone Signal Interrupter

LOJACK LORA Network Jamming Device 20m GSM 3G 4G 5G 10000mAh

16W Cell Phone Signal Jammer Adjustable Frequency With Internal Antenna

Internal Power Cell Phone Signal Scrambler Double Fan Cooling Without Damage To Human

16 Watt Wireless Signal Jammer Device Adjustable Frequency Easy Installation

Classroom Mini Portable Cellphone Jammer , Cellular Signal Jammer Aluminum Heat Sink

Multifunctional GPS Signal Jammer GPS L1 1500 - 1600MHz 1.5W Total Output

GPS WiFi jammer | Adjustable Cell phone GPS WiFi jammer