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Mobile Signal Isolator

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Jammer Blocker Signal Jammer Phone Jammer Mobile Jammer Mobile Signal Jammer

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Powerful Mobile Phone GPS GSM WiFi Signal Jammer/Blocker/Interceptor/Isolator

Powerful Mobile Phone GPS GSM WiFi Signal Jammer/Blocker/Interceptor/Isolator

1 Piece (MOQ)
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Main Products: Signal Repeater, Band Selective Repeater, CDMA Repeater, Triple Band Repeater, Four Band Repeater, Dual Band Repeater, WCDMA Repeater, Dcs Repeater, VHF/UHF Signal Repeater, Signal Booster
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Shenzhen Etenda Technology Limited

Guangdong, China Since 2014
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Mobile Phone CDMA GSM 3G 4G 5g WiFi Lojack VHF UHF Radio Signal Isolator

Mobile Phone CDMA GSM 3G 4G 5g WiFi Lojack VHF UHF Radio Signal Isolator

1 Piece (MOQ)
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Wolves Team Limited

Guangdong, China Since 2010
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High Power Mobile Phone Signal Isolator for Prison Use

High Power Mobile Phone Signal Isolator for Prison Use

1 Piece (MOQ)
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Main Products: Drone Jammer/Uav Jammer, Handheld Signal Jammer, Prison Jammer/Jail Jammer, Ied Bomb Jammer, Manpack Jammer/Pelican Jammer, RF Jammer Module, 4G Signal Booster, GSM Repeater, Mobile Signal Booster, 5g Signal Booster
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Shenzhen Greetwin Telecom Co., Ltd

Guangdong, China Since 2014
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10 Antennas Nylon Cover Handheld Lojack GPS Mobile Phone Signal Isolator

10 Antennas Nylon Cover Handheld Lojack GPS Mobile Phone Signal Isolator

US $ 198-298 / Piece FOB
1 Piece (MOQ)
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Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China Since 2022
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Nylon Cover ABS Shell Handheld Mobile Phone Lojack GPS Signal Isolator

Nylon Cover ABS Shell Handheld Mobile Phone Lojack GPS Signal Isolator

US $ 158-258 / Piece FOB
1 Piece (MOQ)
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Main Products: Anti Drone Module, Jammer, Drone Detector, Jammer Module, Signal Detector, RF Amplifier, Fpv Jammer, Anti Drone Jamme, RF Antennas, Signal Booster
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Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China Since 2022
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21-Antennas Handheld Radio GPS Remote Control WiFi Phone 2g/3G/4G/5g Signal Isolator

21-Antennas Handheld Radio GPS Remote Control WiFi Phone 2g/3G/4G/5g Signal Isolator

US $ 508-628 / Piece FOB
1 Piece (MOQ)
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Frequency : 1805~1880MHz
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Pinnacle Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Wago 857-402 Voltage Signal Isolator High Precision

Wago 857-402 Voltage Signal Isolator High Precision

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Main Products: Frequency Inverfter, Varibale Frequency Inerter, VSD, VFD, AC Motor Drives
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Wago 857-401 Signal Isolator for Current Signals 24V DC

Wago 857-401 Signal Isolator for Current Signals 24V DC

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Character : Magnetically
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Desktop Mobile Cell Phone 2g/3G/4G/5g GPS WiFi Signal Shielding Device Signal Jammer Isolator

Desktop Mobile Cell Phone 2g/3G/4G/5g GPS WiFi Signal Shielding Device Signal Jammer Isolator

1 Piece (MOQ)
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Main Products: Signal jammer, Drone jammer, GPS jammer, Signal booster, Antenna
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Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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9antennas 300W Indoor Power Controllable Cellphone Mobile Phone GPS GSM WiFi Signal Jammer/ Signal Blocker /Signal Interceptor/ Signal Isolator

9antennas 300W Indoor Power Controllable Cellphone Mobile Phone GPS GSM WiFi Signal Jammer/ Signal Blocker /Signal Interceptor/ Signal Isolator

US $ 1,200-2,888 / Piece FOB
1 Piece (MOQ)
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Frequency : 1900~1990MHz
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Pinnacle Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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12-Bands 60W Portable WiFi/Remote Control Signal Isolator Mobile Phone Signal Jammer

12-Bands 60W Portable WiFi/Remote Control Signal Isolator Mobile Phone Signal Jammer

US $ 588-700 / Piece FOB
1 Piece (MOQ)
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Main Products: Signal Jammer, Signal Blocker, Drone/Uav Jammer, Rcied Bomb Jammer, Swat VIP Portable Jammer, Drone Detection and Jamming System, IMSI Catcher with Locate Positioning, Signal Booster, Rifle Scope
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Pinnacle Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Customized High Power GSM GPS WiFi Cell Phone Signal Frequency Shielding Device Mobile Phone Jammer Isolator with Internal Antennas

Customized High Power GSM GPS WiFi Cell Phone Signal Frequency Shielding Device Mobile Phone Jammer Isolator with Internal Antennas

1 Piece (MOQ)
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Audited Supplier
Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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Signal Jammer Sender, Receiver Communication Module Other Safety Products Wireless Transmission System Terminal Blocks
Mobile Phone Signal Jammer GPS Signal Jammer WiFi Signal Jammer Drone Signal Jammer Multifunction Signal Jammer
Handheld Portbable Cellphone Uav/Drone Mobile Phone Shield GPS WiFi Cellular GSM GPS Lojack Car Key Signal Jammer Signal Isolator

Handheld Portbable Cellphone Uav/Drone Mobile Phone Shield GPS WiFi Cellular GSM GPS Lojack Car Key Signal Jammer Signal Isolator

US $ 588-700 / Piece FOB
1 Piece (MOQ)
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Main Products: Signal Jammer, Signal Blocker, Drone/Uav Jammer, Rcied Bomb Jammer, Swat VIP Portable Jammer, Drone Detection and Jamming System, IMSI Catcher with Locate Positioning, Signal Booster, Rifle Scope
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Pinnacle Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Powerful 20watt Built-in Antenna Cellphone Mobile Phone GSM WiFi Bluetooth 2g 3G 4G 5g Signal Jammer/Blocker /Interceptor/Isolator

Powerful 20watt Built-in Antenna Cellphone Mobile Phone GSM WiFi Bluetooth 2g 3G 4G 5g Signal Jammer/Blocker /Interceptor/Isolator

US $ 105-120 / Piece FOB
10 Pieces (MOQ)
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Foshan Sigbari Technology Co., Ltd.

Guangdong, China Since 2020
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IP63 Digital Device to Block Mobile Phone Signal Isolator Remote Monitoring (GW-J800DNW)

IP63 Digital Device to Block Mobile Phone Signal Isolator Remote Monitoring (GW-J800DNW)

1 Piece (MOQ)
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Main Products: Drone Jammer/Uav Jammer, Handheld Signal Jammer, Prison Jammer/Jail Jammer, Ied Bomb Jammer, Manpack Jammer/Pelican Jammer, RF Jammer Module, 4G Signal Booster, GSM Repeater, Mobile Signal Booster, 5g Signal Booster
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Shenzhen Greetwin Telecom Co., Ltd

Guangdong, China Since 2014
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Handheld Mobile Cell Phone Signal Shielding Jammer /Blocker/ Isolator

Handheld Mobile Cell Phone Signal Shielding Jammer /Blocker/ Isolator

US $ 74.9-115 / Piece FOB
20 Pieces (MOQ)
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Frequency : 1900~1990MHz
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Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Factory Price 12 Channels Cell Phone 2345g GSM WiFi Car Camera Frequency Mobile Portable Signal Jammer Isolator

Factory Price 12 Channels Cell Phone 2345g GSM WiFi Car Camera Frequency Mobile Portable Signal Jammer Isolator

1 Piece (MOQ)
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Main Products: Signal jammer, Drone jammer, GPS jammer, Signal booster, Antenna
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Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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6-Antenna Mobile Phone Signal Isolator

6-Antenna Mobile Phone Signal Isolator

US $ 52.99 / Piece FOB
1 Piece (MOQ)
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Shenzhen Newerton Technology Co., Ltd.

Guangdong, China
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Jam Radius 60 Meters High Power Mobile Phone Signal Isolator

Jam Radius 60 Meters High Power Mobile Phone Signal Isolator

US $ 730-800 / Piece FOB
1 Piece (MOQ)
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Shenzhen Wings Technology Co., Ltd.

Guangdong, China
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Desktop Cellular Phone+Lojack+GPS/Glonass/Galile L1/L2/Wi-Fi/Bluetooth/Remote Control High Power Signal Jamming Signal Isolator

Desktop Cellular Phone+Lojack+GPS/Glonass/Galile L1/L2/Wi-Fi/Bluetooth/Remote Control High Power Signal Jamming Signal Isolator

US $ 800-1,300 / Piece FOB
1 Piece (MOQ)
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Application : Hospital
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Audited Supplier
Pinnacle Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Related Videos
  • What is Mobile Phone CDMA GSM 3G 4G 5g WiFi Lojack VHF UHF Radio Signal Isolator
    What is Mobile Phone CDMA GSM 3G 4G 5g WiFi Lojack VHF UHF Radio Signal Isolator
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is High Power Mobile Phone Signal Isolator for Prison Use
    What is High Power Mobile Phone Signal Isolator for Prison Use
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is 10 Antennas Nylon Cover Handheld Lojack GPS Mobile Phone Signal Isolator
    What is 10 Antennas Nylon Cover Handheld Lojack GPS Mobile Phone Signal Isolator
    US $ 198-298 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Nylon Cover ABS Shell Handheld Mobile Phone Lojack GPS Signal Isolator
    What is Nylon Cover ABS Shell Handheld Mobile Phone Lojack GPS Signal Isolator
    US $ 158-258 /Piece
    1 Piece (MOQ)
    Contact Supplier
Portable 10 Antennas Built-in Shield Cell Phone 2g 3G 4G 5g WiFi GPS Bluetooth Isolator 20W Cm10

Portable 10 Antennas Built-in Shield Cell Phone 2g 3G 4G 5g WiFi GPS Bluetooth Isolator 20W Cm10

US $ 129-169 / Piece FOB
1 Piece (MOQ)
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Main Products: Car DVR, Car Camera, GPS Tracker, GPS Navigator, Mini Camera, Sport Camera, Car MP3 Player, Car FM Transmitter, Car Badge
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Shenzhen City Autoe Technology Co., Ltd.

Guangdong, China Since 2019
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232 Photoelectric Isolation Protector Passive RS232 Photoelectric Isolator Industrial Grade 232

232 Photoelectric Isolation Protector Passive RS232 Photoelectric Isolator Industrial Grade 232

US $ 8.99-15.99 / Piece FOB
50 Pieces (MOQ)
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Certification : CE
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Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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12 Antennas Nylon Cover Portable 5g Cell Phone Wi-Fi Bluetooth GPS Isolator

12 Antennas Nylon Cover Portable 5g Cell Phone Wi-Fi Bluetooth GPS Isolator

US $ 228-328 / Piece FOB
1 Piece (MOQ)
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Main Products: Anti Drone Module, Jammer, Drone Detector, Jammer Module, Signal Detector, RF Amplifier, Fpv Jammer, Anti Drone Jamme, RF Antennas, Signal Booster
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Audited Supplier
Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China Since 2022
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About Mobile Signal Isolator FAQ

  • QHow can I evaluate the quality of signal jammers from suppliers in China?

    Upgrade your Signal Jammer with the elegant and durable Mobile Signal Isolator.Evaluate the quality of signal jammers by considering factors such as range, jamming effectiveness, durability, and build quality. The best way is to request product specifications and test the jammers before bulk purchase from a reliable supplier.

  • QWhat frequency bands do signal jammers commonly cover?

    Upgrade your Signal Jammer with the elegant and durable Mobile Signal Isolator.Signal jammers can cover a range of frequency bands used by devices like mobile phones, GPS, and Wi-Fi. A well-known manufacturer usually provides signal jammers that target specific frequency ranges for effective jamming.

  • QWhat are the advantages of manufacturing signal jammers in China?

    Upgrade your Signal Jammer with the elegant and durable Mobile Signal Isolator.There are several advantages to manufacturing signal jammers in China, including cost-effectiveness, access to skilled labor, advanced technology, and the ability to customize products. Partnering with a manufacturing facility in China ensures high-quality and competitively priced signal jammers.

8 Bands Handheld Cell Phone GSM 2g 3G 4G Wi-Fi Bluetooth Lojack GPS Isolator

8 Bands Handheld Cell Phone GSM 2g 3G 4G Wi-Fi Bluetooth Lojack GPS Isolator

US $ 158-258 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China Since 2022
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Portable Handheld 12CH GPS WiFi Signal Cellular Phone 2g/3G/4G/5g Signal Isolator

Portable Handheld 12CH GPS WiFi Signal Cellular Phone 2g/3G/4G/5g Signal Isolator

US $ 238-300 / Piece FOB
1 Piece (MOQ)
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Main Products: Signal Jammer, Signal Blocker, Drone/Uav Jammer, Rcied Bomb Jammer, Swat VIP Portable Jammer, Drone Detection and Jamming System, IMSI Catcher with Locate Positioning, Signal Booster, Rifle Scope
Contact Supplier
Audited Supplier
Pinnacle Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Mobile Phone Signal and GPS Blocker Isolator

Mobile Phone Signal and GPS Blocker Isolator

1 Piece (MOQ)
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Certification : E-MARK, CE, ISO
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Shenzhen Keenpower Electronic Limited

Guangdong, China
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Mobile Phone Signal Isolator

Mobile Phone Signal Isolator

1 Piece (MOQ)
Contact Supplier
Shenzhen Keenpower Electronic Limited

Guangdong, China
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Customizable 11 Channels High Power 150W Remote Monitoring Built in Antenna 5g Signal Jammer Isolator

Customizable 11 Channels High Power 150W Remote Monitoring Built in Antenna 5g Signal Jammer Isolator

1 Piece (MOQ)
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Audited Supplier
Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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Remote Control CDMA GSM 3G Mobile Phone Signal Isolator

Remote Control CDMA GSM 3G Mobile Phone Signal Isolator

1 Piece (MOQ)
Contact Supplier
Shenzhen Keenpower Electronic Limited

Guangdong, China
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27 Antennas All in One Handheld Signal Jammer 2g 3G GSM 4G 5g Walkie Talkie UHF/VHF Lojack Full Band Mobile Phone Signal Jammer

27 Antennas All in One Handheld Signal Jammer 2g 3G GSM 4G 5g Walkie Talkie UHF/VHF Lojack Full Band Mobile Phone Signal Jammer

US $ 498-698 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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Desktop Signal 2g/3G/4G Mobile Cell Phone Interceptor Signal Jammer Lojack VHF UHF GPS WiFi Jammer

Desktop Signal 2g/3G/4G Mobile Cell Phone Interceptor Signal Jammer Lojack VHF UHF GPS WiFi Jammer

1 Piece (MOQ)
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Main Products: Signal jammer, Drone jammer, GPS jammer, Signal booster, Antenna
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Audited Supplier
Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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Long Range High Power Desktop Cell Phone 2/3/4G/5g WiFi GPS Signal Shielding Device Mobile Signal Jammer

Long Range High Power Desktop Cell Phone 2/3/4G/5g WiFi GPS Signal Shielding Device Mobile Signal Jammer

1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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Block Phone Signals 12 Antennas Mobile Phone Signal Jammers 2g 3G 4G WiFi 2.4G Bluetooth Cell Phone Signal Jammer

Block Phone Signals 12 Antennas Mobile Phone Signal Jammers 2g 3G 4G WiFi 2.4G Bluetooth Cell Phone Signal Jammer

US $ 9 / Piece FOB
2 Pieces (MOQ)
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Main Products: Cellphone Jammers, Mobile Phone Signal Booster, Prison Jammer, RF Signal Detector, Cellphone Detector, Uav Jammer, Lojack Jammer, Wi-Fi Jammers, GPS Jammer, Rcied Jammer
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Audited Supplier
Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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Handheld 10-Antennas Signal Isolator for Blocking Cell Phone Signals Jammer, Lojack GPS, Wi-Fi, RF Signals Jammer

Handheld 10-Antennas Signal Isolator for Blocking Cell Phone Signals Jammer, Lojack GPS, Wi-Fi, RF Signals Jammer

1 Piece (MOQ)
More
Frequency : 1900~1990MHz
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Pinnacle Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Handheld 4 Antennas Car Remote Control 315+433+868+Lojack GPS Signals Isolator

Handheld 4 Antennas Car Remote Control 315+433+868+Lojack GPS Signals Isolator

US $ 348-388 / Piece FOB
1 Piece (MOQ)
More
Main Products: Signal Jammer, Signal Blocker, Drone/Uav Jammer, Rcied Bomb Jammer, Swat VIP Portable Jammer, Drone Detection and Jamming System, IMSI Catcher with Locate Positioning, Signal Booster, Rifle Scope
Contact Supplier
Audited Supplier
Pinnacle Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
Chat Now Send Inquiry
Wireless Signal Shielding Device Mobile Cell Phone GSM 2g/3G/4G/5g GPS WiFi Signal Jammer

Wireless Signal Shielding Device Mobile Cell Phone GSM 2g/3G/4G/5g GPS WiFi Signal Jammer

1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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  • 925~960MHz
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