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Total 7918 products for jammer blocker signal Manufacture & Suppliers

12 Bands 5g Cell Phone Jammer Wifi Signal Jammers EST-504K10

...CDMA/AMPS/DCS/PHS/3G/4G/5G, and 2.4G WIFI signal. Disable the cell phone from call in or out, or text massage. EST-504K12 does not disturb other electronic devices operation and harmless to human body. 2. .....

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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8w High Power Cell Phone GPS Jammer / Blocker 8 Bands With 30m Range

...Blocker 8 Bands 8w High Power Up To 30m Description This GPS jammer is one of the most powerful portable jamming solution currently available on the market with jamming range between 10-30 meters. It feels l...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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24 Hours Bluetooth Signal Jammer , Wifi Signal Scrambler With AC Adapter

... and each channel has the RF output power to shield dangerous signal according to your own need. Product Feature 1. Single antenna is with 3-5W output power to block signals efficiently and each antenna’s po...

Shenzhen TeXin electronic Co., Limited
Guangdong,China

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Adjustable Radius Cell Phone Signal Blocker , Signal Blocker For Cell Phone

Specifications TX Frequency CDMA: 870-880MHz GSM: 925-965MHz DCS: 1805-1880MHz PHS: 1900-1990MHz 3G: 2110-2175MHz WIFI: 2400-2500 MHz LTE1(4G1): 2300-2390MHz LTE2(4G2): 2550-2660MHz Available system: Include an...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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10 Channels Cell Phone Signal Jammer Desktop Signal Jammer for Indoor use

10 Channels Cell Phone Signal Jammer Desktop Signal Jammer for Indoor use Technical Specificaion: Frequencies: 10Bands selectable 1.851-898MHz 2.920-960MHz 3.1800-1880MHz 4.1900-1990MHz 5.2100-2170MHz 6. LoJack...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Wakie Talkie 300W VHF Jammer / UHF Signal Jamming Device for Remote Bomb

Wakie Talkie 300W VHF Jammer / UHF Signal Jamming Device for Remote Bomb Each Channel 100W VHF / UHF High Power Signal Jammer for Remote Bomb Bomb Signal Jammer Introduction: Now let us introduce this mobile si...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Outdoor Military Vehicle Mobile Cell Phone Signal Jammer Blocker VHF 135MHz UHF 300/400MHz

Product description: This High Power Full Band Vehicle Military Convoy Protection Roof Mounted Jammer System is a High Power DDS Convoy Jamming System, implementing the most effective and reliable RF jamming te...

Wolves Team Limited
China

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Cellular Cell Phone (GSM CDMA 2G 3G ) GPSL1 WiFi (2.4GHz) Signal Jammer (Blocker) for Outdoor use

Product description: Wireless Control System: Jail Jammer System Software 1) Each unit have a control I/O Board (RF module) with hard relays (for alarm trigger) via wireless output for 2-8 data transmission to ...

Wolves Team Limited
China

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500m Outside Drone Signal Jammers Drone Signal Scrambler For Aircraft

... fields and campuses. The system jamming for Drones by using an array of directional Antennas. the system starts to block all radio communication channels, including GPS signals and remote control signal. At...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Anti -terrorism Jamming 5.8G WiFi RF Backpack Jammer , Drone Signal Jammer

...Jammer , Drone Signal Jammer We have four types frequenices optional of this high power backpack signal jammer.Different from the existing only 4 channels in the market,this new backpack jammer has 6 channel...

Wolves Team Limited
China

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16 Channles 2G/3G/4G/5G Cell Phone Signal Jammer , Wifi Signal Jammer 5 - 50m Effective Range, Wireless Signal Jammer

...Signal Jammer , High Power Signal Jammer Product Instructions: This 16 bands cell phone jammer block 2G signal such as GSM / CDMA / DCS / PHS, 3G, 4G, VHF, UHF, Wi-Fi, GPS, L1, L2, L3, L4, L5, LOJACK, 433MHz...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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High Power GSM Mobile Phone Jammer Cellular Signal Jammer Prison Wifi Jammer

High Power GSM Mobile Phone Jammer Cellular Signal Jammer Wifi Jammer Prison Jammer Product Description: This Waterproof Outdoor stationary mobile cell phone WIFI jammer provides 500W of jamming power. It is de...

Wolves Team Limited
China

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Modular 500W Power WiFi GSM Jammer WiFi Signal Stopper Multi Band

...Jammer WiFi Signal Stopper Multi Band WIFI Sinal Jammer Description: This jammer GW-J265DW mainly used for large-scale prison playground, lawns, squares, etc., to eliminate security risks and disadvantages c...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Indoor Cell Phone Jammer GPS Signal Jammer Desktop with Remote Control

Indoor Cell Phone Jammer GPS Signal Jammer Desktop with 2.5dBi White Antenna�� GW-JE is a sophisticated remote control desktop cellular phone jammer. It can be used for all the worldwide network frequency system...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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GSM/ 3G/ 4G Cell Phone Signal Jammer Blocker Wi-Fi Bluetooth 2.4G/5.8g GPS Multi Bands

Product Description: The Waterproof Adjustable High Power Moible phone CDMA GSM 3G 4G Wi-Fi Lojack VHF,UHF Radio All Bands ammer is specially customized to accommodate a fully integrated broad band jamming syst...

Wolves Team Limited
China

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433MHZ UHF Radio Frequency Jammer Car Remote Control Jammer Blocker Device

Radio Frequency Jammer for UHF 433MHZ Car Remote Control Jammer 433MHz Jammer Specifications: Blocked Frequency: 433MHz +/- 2MHz Power Supply: 12V Super Alkaline Battery (1 unit) Operating Range: 25 meters radi...

Singapore DIGITAL META PTE. LTD
Guangdong,China

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Police IED Convoy Bomb Jammer / Radio Signal Jammer Omni Directional Antenna

...devises deployed on SUV-type vehicles for force protection and VIP users. The GREETWIN IED Jammer was designed to be roof mounted. After several years of field use with feedback from our clients and technica...

Shenzhen Greetwin Technology Co.,Limited
Guangdong,China

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Library / Exam Room Cell Phone wifi Signal Jammer Blocker J5

Model Number: WF-J5 Features: Mobile Phone With WIFI/GPS Jammer WF-J5 1. With knobs to control all the bands.They can be controlled separately and simultaneously. 2. Output power of each channel is adjustable. ...

Professional RF Signal Jammer&Detector Manufactuer
Guangdong

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16 Channels Cell Phone Signal Jammer Desktop Signal Jammer for military use

... jammer This 16 bands cell phone jammer block 2G signal such as GSM / CDMA / DCS / PHS, 3G, 4G, VHF, UHF, Wi-Fi, GPS, L1, L2, L3, L4, L5, LOJACK, 433MHz, 315MHz, 868MHz all-in-one mobile phone jammer is powe...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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