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Portable Multi Band Car 12 Channel GPS Locations WiFi Signal Blocker Mobile Signal Jammer for Cell Phone

Portable Multi Band Car 12 Channel GPS Locations WiFi Signal Blocker Mobile Signal Jammer for Cell Phone

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

Manufacturer/Factory

Guangdong, China Since 2021
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Anti Uav System High Power WiFi5.8g GPS Cell Phone Signal Jammer Waterproof Outdoor RF Signal Backpack Drone Jammer

Anti Uav System High Power WiFi5.8g GPS Cell Phone Signal Jammer Waterproof Outdoor RF Signal Backpack Drone Jammer

US $ 29,000-39,000 / Piece FOB
1 Piece (MOQ)
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Hangzhou Star Sea Technology Co., Ltd.

Zhejiang, China Since 2022
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High-Power Cell Phone Blocker Jams VHF/UHF/RC Devices Stable Efficient Performance

High-Power Cell Phone Blocker Jams VHF/UHF/RC Devices Stable Efficient Performance

1 Piece (MOQ)
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Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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Desktop 10-Band VHF Lojack CDMA GSM 3G 4G 5g Mobile Wi-Fi Cell Phone Signal Jammer

Desktop 10-Band VHF Lojack CDMA GSM 3G 4G 5g Mobile Wi-Fi Cell Phone Signal Jammer

1 Piece (MOQ)
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Shenzhen Jianhong Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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LCD Display 24 Antennas Nylon Cover Portable Lojack Wi-Fi GPS 5g Cell Phone Blocker

LCD Display 24 Antennas Nylon Cover Portable Lojack Wi-Fi GPS 5g Cell Phone Blocker

US $ 468-668 / Piece FOB
1 Piece (MOQ)
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Shenzhen Zhengjiangxintong Technology Co., Ltd.

Guangdong, China Since 2022
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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)
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Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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Mini Cell Phone / Mobile Phone Signal Blocker

Mini Cell Phone / Mobile Phone Signal Blocker

5 Pieces (MOQ)
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Shenzhen Jinyatong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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Portable High Power 37W 12 Antennas Cell Mobile Phone 2g 3G 4G 5g WiFi GPS Lojack Signal Jammer Blocker with Nylon Case

Portable High Power 37W 12 Antennas Cell Mobile Phone 2g 3G 4G 5g WiFi GPS Lojack Signal Jammer Blocker with Nylon Case

US $ 479-519 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yu Heng Xing Technology Co., Ltd.

Guangdong, China Since 2022
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Hot Selling 8 Antennas 2g 3G 4G 5g Cell Phone Signal Jammer GSM GPS Signal Blocker

Hot Selling 8 Antennas 2g 3G 4G 5g Cell Phone Signal Jammer GSM GPS Signal Blocker

1 Piece (MOQ)
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Shenzhen Jinyatong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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Portable 27 Bands Can Customize Mobile Cell Phone GSM CDMA 2g 3G 4G 5g GPS RF Lojack WiFi VHF UHF 315 433 868 Signal Jammer Blocker

Portable 27 Bands Can Customize Mobile Cell Phone GSM CDMA 2g 3G 4G 5g GPS RF Lojack WiFi VHF UHF 315 433 868 Signal Jammer Blocker

US $ 531-569 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yu Heng Xing Technology Co., Ltd.

Guangdong, China Since 2022
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Cell Signal Jammer 2g 3G 4G 5g WiFi Bluetooth Mobile Phone Blocker Jail Examination Hall Signal Shield Frequency Customization Available

Cell Signal Jammer 2g 3G 4G 5g WiFi Bluetooth Mobile Phone Blocker Jail Examination Hall Signal Shield Frequency Customization Available

US $ 5,700-6,300 / Piece FOB
1 Piece (MOQ)
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HANGZHOU INTOP TECHNOLOGY CO., LTD.

Zhejiang, China Since 2024
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16 Antennas All-in-One Full Bands Cell Phone Jammer Signal Blocker

16 Antennas All-in-One Full Bands Cell Phone Jammer Signal Blocker

US $ 315.6-376.3 / Piece FOB
1 Piece (MOQ)
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Shenzhen Ruicen Technology Co., Ltd.

Guangdong, China Since 2021
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2.4G 50W Portable WiFi, Cell Phone, Fpv or Drone Blocker

2.4G 50W Portable WiFi, Cell Phone, Fpv or Drone Blocker

US $ 279-310 / Piece FOB
1 Piece (MOQ)
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Shenzhen Anzhigang Technology Co., Ltd.

Guangdong, China Since 2024
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27 Antennas Portable Blocker All Mobile Phones Cell Full Band GPS WiFi RF Signals Jammer

27 Antennas Portable Blocker All Mobile Phones Cell Full Band GPS WiFi RF Signals Jammer

US $ 340-370 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Kuyue Da Intelligent Technology Co., Ltd.

Guangdong, China Since 2024
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Portable 8 Antennas 3G 4G 5g Cell Phone Signal Jammer GSM GPS Signal Blocker

Portable 8 Antennas 3G 4G 5g Cell Phone Signal Jammer GSM GPS Signal Blocker

US $ 198 / pieces FOB
1 pieces (MOQ)
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Shenzhen Xsh Smart Technology Co., Ltd.

Guangdong, China Since 2024
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24 Antenna High-Power Handheld Shield 20 Meters Mobile Phone Signal Jammer 2g 3G 4G 5g WiFi2.4G 5.2g 5.8g Conference Room Blocker

24 Antenna High-Power Handheld Shield 20 Meters Mobile Phone Signal Jammer 2g 3G 4G 5g WiFi2.4G 5.2g 5.8g Conference Room Blocker

US $ 400-450 / Piece FOB
1 Piece (MOQ)
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Shenzhen Nuoxinyuan Technology Co., Ltd.

Guangdong, China Since 2025
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18 Wireless Signals Include All Usually Use RF Signal Cell Phone Blocker for Car Fixed Installation Cell Phone Signal Blocker

18 Wireless Signals Include All Usually Use RF Signal Cell Phone Blocker for Car Fixed Installation Cell Phone Signal Blocker

1 Piece (MOQ)
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Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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Backpack Jammer GSM 3G 4G Cell Phone Signal Jamming Mobile Phone Signal Spv Uav Jammer with Lora RF Module

Backpack Jammer GSM 3G 4G Cell Phone Signal Jamming Mobile Phone Signal Spv Uav Jammer with Lora RF Module

US $ 2,200-2,300 / Set FOB
1 Set (MOQ)
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Shenzhen Jianhong Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Anti Tracking 8 Bands Portable WiFi Jammer Cell Phone GPS Jamming Mobile Signal Jammer Dervice Blocker

Anti Tracking 8 Bands Portable WiFi Jammer Cell Phone GPS Jamming Mobile Signal Jammer Dervice Blocker

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

Manufacturer/Factory

Guangdong, China Since 2021
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6-Band Portable Cell Phone Jammer with GPS and WiFi Blocking

6-Band Portable Cell Phone Jammer with GPS and WiFi Blocking

US $ 34-52 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Kuyue Da Intelligent Technology Co., Ltd.

Guangdong, China Since 2024
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18 Bands High Powerful 6-10W Each Band High Powerful Desktop 5g WiFi GPS RF Signal Jamming Signal Blocker

18 Bands High Powerful 6-10W Each Band High Powerful Desktop 5g WiFi GPS RF Signal Jamming Signal Blocker

US $ 559-599 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yu Heng Xing Technology Co., Ltd.

Guangdong, China Since 2022
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Mobile Phone Network Blocker Desktop 16 Channels Multi-Bands 2g 3G 4G Cell Phone 50-150 Meters Signal Blocker

Mobile Phone Network Blocker Desktop 16 Channels Multi-Bands 2g 3G 4G Cell Phone 50-150 Meters Signal Blocker

1 Piece (MOQ)
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Shenzhen Ruicen Technology Co., Ltd.

Guangdong, China Since 2021
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18 Band 5g LTE Dual-Band Cell Signal Blocker 800/900/1800/2400MHz GSM CDMA Shielding System for Hospitals Libraries Gas Stations

18 Band 5g LTE Dual-Band Cell Signal Blocker 800/900/1800/2400MHz GSM CDMA Shielding System for Hospitals Libraries Gas Stations

US $ 550-570 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Nuoxinyuan Technology Co., Ltd.

Guangdong, China Since 2025
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About Cell-phone-blocker FAQ

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

    Enhance your Signal Jammer setup with our premium Cell-phone-blocker.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?

    The Cell-phone-blocker is a top choice in our Signal Jammer collection.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 Cell-phone-blocker.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.

12 Channels UHF Radio Frequency Cell Phone Signal Jammer Indoor Use Wide Spam Cell Phone Call Blocker

12 Channels UHF Radio Frequency Cell Phone Signal Jammer Indoor Use Wide Spam Cell Phone Call Blocker

1 Piece (MOQ)
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Audited Supplier
Shenzhen Ruicen Technology Co., Ltd.

Guangdong, China Since 2021
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5g/4G LTE+ Signals Jammer with Multi-Antenna Booster Universal Blocker for Cell Phones, Drones, GPS Trackers, WiFi Cameras FCC-Certified Portable Jammer

5g/4G LTE+ Signals Jammer with Multi-Antenna Booster Universal Blocker for Cell Phones, Drones, GPS Trackers, WiFi Cameras FCC-Certified Portable Jammer

US $ 550-600 / Piece FOB
1 Piece (MOQ)
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HANGZHOU INTOP TECHNOLOGY CO., LTD.

Zhejiang, China Since 2024
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High-Power Full-Band Mobile Phone Signal Jammer GSM 4G 5g WiFi Signal Blocker

High-Power Full-Band Mobile Phone Signal Jammer GSM 4G 5g WiFi Signal Blocker

US $ 400-490 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Nuoxinyuan Technology Co., Ltd.

Guangdong, China Since 2025
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Professional Cell Phone Signal Blocker for Meeting Room WiFi 2.4G 5.8g

Professional Cell Phone Signal Blocker for Meeting Room WiFi 2.4G 5.8g

US $ 176.82-195.65 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Ruicen Technology Co., Ltd.

Guangdong, China Since 2021
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12 Band 5g LTE Dual-Band Cell Signal Blocker 800/900/1800/2400MHz GSM CDMA Shielding System for Hospitals Libraries Gas Stations

12 Band 5g LTE Dual-Band Cell Signal Blocker 800/900/1800/2400MHz GSM CDMA Shielding System for Hospitals Libraries Gas Stations

US $ 300-380 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Nuoxinyuan Technology Co., Ltd.

Guangdong, China Since 2025
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H14K 14 Bands Phone Signal GSM 2g 3G 4G 5g WiFi 2.4GHz WiFi 5.8GHz Gpsl1 Gpsl2 UHF VHF Lojack Cellphone Signal Blocker Blocking Desktop

H14K 14 Bands Phone Signal GSM 2g 3G 4G 5g WiFi 2.4GHz WiFi 5.8GHz Gpsl1 Gpsl2 UHF VHF Lojack Cellphone Signal Blocker Blocking Desktop

US $ 240-288 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Yu Heng Xing Technology Co., Ltd.

Guangdong, China Since 2022
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30W Desktop 16 Channels Anti GPS VHF UHF GSM CDMA LTE 4G 5g Lojack Tracking Signal Blocker

30W Desktop 16 Channels Anti GPS VHF UHF GSM CDMA LTE 4G 5g Lojack Tracking Signal Blocker

US $ 330-360 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Yu Heng Xing Technology Co., Ltd.

Guangdong, China Since 2022
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Handheld Desktop 200W High Power Built in Antennas 5g WiFi Signal Blocker

Handheld Desktop 200W High Power Built in Antennas 5g WiFi Signal Blocker

US $ 719-749 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Yu Heng Xing Technology Co., Ltd.

Guangdong, China Since 2022
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22 Antenna 45W Remote Controller Desktop 5g GSM Wi-Fi Lojack GPS Signal Blocker

22 Antenna 45W Remote Controller Desktop 5g GSM Wi-Fi Lojack GPS Signal Blocker

US $ 499-550 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Yu Heng Xing Technology Co., Ltd.

Guangdong, China Since 2022
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12 Antennas Portable Mobile Cell Phone 2g 3G 4G 5g WiFi 2.4G/5.8g Signal Jammer/GPS Jammer RC 315/433/868MHz Signal Blocker Jammer

12 Antennas Portable Mobile Cell Phone 2g 3G 4G 5g WiFi 2.4G/5.8g Signal Jammer/GPS Jammer RC 315/433/868MHz Signal Blocker Jammer

US $ 239-259 / pieces FOB
1 pieces (MOQ)
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Audited Supplier
Shenzhen Xsh Smart Technology Co., Ltd.

Guangdong, China Since 2024
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12 RF Signals Mobile Phone Signal Jammers 50 M Jamming Range UHF VHF Cell Phone Call Blocker

12 RF Signals Mobile Phone Signal Jammers 50 M Jamming Range UHF VHF Cell Phone Call Blocker

US $ 9 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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All-in-One Indoor Mobile Cell Phone Signal Jammer Signal Blocker

All-in-One Indoor Mobile Cell Phone Signal Jammer Signal Blocker

1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Jianhong Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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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)
Contact Supplier
Audited Supplier
Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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