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3 Band GPS Jamming L1 L2 L3 L4 Cell Phone Signal Jammer Blocker1500-1600MHz 1.5g GPS for Prison School Conference Room Exam Hall

3 Band GPS Jamming L1 L2 L3 L4 Cell Phone Signal Jammer Blocker1500-1600MHz 1.5g GPS for Prison School Conference Room Exam Hall

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

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Universal GSM CDMA PCS Dcs LTE WiFi Mobile Cell Phone Signal Jammer

Universal GSM CDMA PCS Dcs LTE WiFi Mobile Cell Phone Signal Jammer

US $ 85-95 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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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 Jammer GPS Remote Control WiFi UHF VHF Cell Phone 400/800m/900m/1.2g-5.8g Signal Jammer 20-6000MHz Fpv Jammer

Portable Jammer GPS Remote Control WiFi UHF VHF Cell Phone 400/800m/900m/1.2g-5.8g Signal Jammer 20-6000MHz Fpv Jammer

US $ 36,500-38,500 / Piece FOB
1 Piece (MOQ)
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HANGZHOU INTOP TECHNOLOGY CO., LTD.

Zhejiang, China Since 2024
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Full Band Cell Phone 4G 3G 2g WiFi 2.4G WiFi 5ggpsl1 L2 L3 L4 L5 Lora Lojack UHF VHF RC433 315 Signal Jammer

Full Band Cell Phone 4G 3G 2g WiFi 2.4G WiFi 5ggpsl1 L2 L3 L4 L5 Lora Lojack UHF VHF RC433 315 Signal Jammer

US $ 699-899 / Piece FOB
1 Piece (MOQ)
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Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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Portable 8 Antennas 4G 5g Cell Phone Signal Jammer

Portable 8 Antennas 4G 5g Cell Phone Signal Jammer

US $ 1-1.11 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xsh Smart Technology Co., Ltd.

Guangdong, China Since 2024
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10 Antennas Mobile Cell Phone Desktop GSM CDMA 2g 3G 4G 5g GPS WiFi Bluetooth Signal Jammer

10 Antennas Mobile Cell Phone Desktop GSM CDMA 2g 3G 4G 5g GPS WiFi Bluetooth 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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Best 6 Antennas WiFi Blocker Cell Phone Signal Jammer for Classroom Workplace

Best 6 Antennas WiFi Blocker Cell Phone Signal Jammer for Classroom Workplace

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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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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Prison Jammer Cell Phone Signal Jammer up to 1000m

Prison Jammer Cell Phone Signal Jammer up to 1000m

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

Guangdong, China Since 2015
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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

US $ 125-139 / pieces FOB
1 pieces (MOQ)
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Shenzhen Xsh Smart Technology Co., Ltd.

Guangdong, China Since 2024
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Handheld Signal Jammer 2/3/4G GSM LTE 5g Cell Phone Walkie Talkie UHF/VHF Lojack GPS Signal Jammer

Handheld Signal Jammer 2/3/4G GSM LTE 5g Cell Phone Walkie Talkie UHF/VHF Lojack GPS 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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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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Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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Handheld 24 Antenna 5g Cell Phone Signal Jammer Wi-Fi GPS UHF VHF 24 Watt Jamming Distance up to 30 Meters

Handheld 24 Antenna 5g Cell Phone Signal Jammer Wi-Fi GPS UHF VHF 24 Watt Jamming Distance up to 30 Meters

US $ 399-599.9 / Piece FOB
1 Piece (MOQ)
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Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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Handheld 16 Bands Cell Phone Signal Jammer Hidden Antenna Blocking 4G Wi-Fi5g Frequency RF Signal Jammer

Handheld 16 Bands Cell Phone Signal Jammer Hidden Antenna Blocking 4G Wi-Fi5g Frequency RF Signal Jammer

US $ 310-340 / pieces FOB
1 pieces (MOQ)
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Shenzhen Xsh Smart Technology Co., Ltd.

Guangdong, China Since 2024
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18 Antennas Handheld GPS GSM Bluetooth Signal Blocker 3G 4G 5g WiFi 2.4G/5.8g Mobile Cell Phone Signal Jammer

18 Antennas Handheld GPS GSM Bluetooth Signal Blocker 3G 4G 5g WiFi 2.4G/5.8g Mobile 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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High Power 2g 3G 4G GPS WiFi 2.4G 5.8g Jammer Blocker Desktop Cell Phone Jammer for Workplace

High Power 2g 3G 4G GPS WiFi 2.4G 5.8g Jammer Blocker Desktop Cell Phone Jammer for Workplace

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

Manufacturer/Factory

Guangdong, China Since 2021
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60m Jamming Range Full Band 18 Antennas Cell Phone Hacks Signal Jammer 4G 5.8g 5.2g WiFi 2.4G 3G Mobile Block Network Blocker

60m Jamming Range Full Band 18 Antennas Cell Phone Hacks Signal Jammer 4G 5.8g 5.2g WiFi 2.4G 3G Mobile Block Network Blocker

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

Guangdong, China Since 2015
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Full Band 27 Antenna Handheld Signal Jammer 2g 3G GSM 4glte 5g Cell Phone Walkie Talkie UHF/VHF Lojack GPS Signal Jammer

Full Band 27 Antenna Handheld Signal Jammer 2g 3G GSM 4glte 5g Cell Phone Walkie Talkie UHF/VHF Lojack GPS Signal Jammer

US $ 490-550 / pieces FOB
1 pieces (MOQ)
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Shenzhen Xsh Smart Technology Co., Ltd.

Guangdong, China Since 2024
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Handheld 8 Band 5g Cell Phone Signal Jammer Blocking 2g 3G 4G Wi-Fi GPS UHF VHF Blocker

Handheld 8 Band 5g Cell Phone Signal Jammer Blocking 2g 3G 4G Wi-Fi GPS UHF VHF Blocker

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

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Hot Sell Cellular 10 Channel Cell Phone Signal Jammer for Meeting Room

Hot Sell Cellular 10 Channel Cell Phone Signal Jammer for Meeting Room

US $ 75-115 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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Portable 8 Bands Cell Phone Jammer 18W Strong Shielding for Mobile/WiFi/GPS with 30m Range

Portable 8 Bands Cell Phone Jammer 18W Strong Shielding for Mobile/WiFi/GPS with 30m Range

US $ 219-299 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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About Cell Jammer FAQ

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

    The Cell Jammer is a standout piece in our Signal Jammer collection.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.

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

    The Cell Jammer is a premium choice in the Signal Jammer category.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?

    Discover the perfect Signal Jammer addition with our Cell Jammer.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.

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

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

US $ 135-149 / pieces FOB
1 pieces (MOQ)
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Shenzhen Xsh Smart Technology Co., Ltd.

Guangdong, China Since 2024
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Advanced Portable Multi-Band Signal Jammer for GPS, WiFi, and GSM

Advanced Portable Multi-Band Signal Jammer for GPS, WiFi, and GSM

US $ 78-98 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kuyue Da Intelligent Technology Co., Ltd.

Guangdong, China Since 2024
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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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16 Antennas Portable Mobile Phone Signal Jammer GPS Wi-Fi / Bluetooth Lojack, Remote Control VHF / UHF Radio Portable 5g Signal Jammer

16 Antennas Portable Mobile Phone Signal Jammer GPS Wi-Fi / Bluetooth Lojack, Remote Control VHF / UHF Radio Portable 5g Signal Jammer

US $ 299-369 / Piece FOB
1 Piece (MOQ)
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Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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Indoor Use Mobile Phone Signal Jammer Blocking 2g 3G 4G 5g Wi-Fi GPS Lojack Lora 103W Output Power 80 M Jamming RF Signal Jammer

Indoor Use Mobile Phone Signal Jammer Blocking 2g 3G 4G 5g Wi-Fi GPS Lojack Lora 103W Output Power 80 M Jamming RF Signal Jammer

US $ 399-419 / Piece FOB
1 Piece (MOQ)
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Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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28 Bands Signal Jammer for GSM LTE 4G 5g GPS WiFi Lojack Tracking GPS Signal Mobile Phone

28 Bands Signal Jammer for GSM LTE 4G 5g GPS WiFi Lojack Tracking GPS Signal Mobile Phone

US $ 460-498 / pieces FOB
1 pieces (MOQ)
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Shenzhen Xsh Smart Technology Co., Ltd.

Guangdong, China Since 2024
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Mobile Phone Signal Jammer Blocker CDMA GSM LTE WCDMA WiFi Bluetooth 3G 4G 5g Interception Examination Conference VIP Meeting Jail Prison Information Security

Mobile Phone Signal Jammer Blocker CDMA GSM LTE WCDMA WiFi Bluetooth 3G 4G 5g Interception Examination Conference VIP Meeting Jail Prison Information Security

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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8-Road Hidden Antenna ABS Shell Handheld RF Amplifier Lojack GPS Wi-Fi 5g Cell Phone Signal Jammer

8-Road Hidden Antenna ABS Shell Handheld RF Amplifier Lojack GPS Wi-Fi 5g 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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Desktop Mobile Cell Phone 6 Channel Signal Jammer

Desktop Mobile Cell Phone 6 Channel Signal Jammer

US $ 65-95 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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China 2g 3G 4G WiFi 5g UHF VHF 5.8g Prison Outdoor Waterproof Cell Phone Signal Jammer with Remote Control Via Ethernet Price

China 2g 3G 4G WiFi 5g UHF VHF 5.8g Prison Outdoor Waterproof Cell Phone Signal Jammer with Remote Control Via Ethernet Price

1 Piece (MOQ)
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Mejor Industrial Limited

Guangdong, China Since 2014
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Omnidirectional 360° 5g Mobile Phone Signal Jammer Cell Phone Blocker

Omnidirectional 360° 5g Mobile Phone Signal Jammer Cell Phone Blocker

1 Piece (MOQ)
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Beijing Heweiyongtai Sci & Tech Co., Ltd

Beijing, China Since 2023
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Customized Newest Band Jammer Cell Phone Signal WiFi GPS Cellular Signal Blocker

Customized Newest Band Jammer Cell Phone Signal WiFi GPS Cellular Signal Blocker

US $ 10 / Piece FOB
1 Piece (MOQ)
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Wolves Team Limited

Guangdong, China Since 2010
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Higher GPS 2g 3G 4G WiFi 5g 2.4G 2024 5.8g Prison Outdoor Waterproof Cell Phone Signal Jammer with Remote Control Via Ethernet Price

Higher GPS 2g 3G 4G WiFi 5g 2.4G 2024 5.8g Prison Outdoor Waterproof Cell Phone Signal Jammer with Remote Control Via Ethernet Price

1 Piece (MOQ)
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Mejor Industrial Limited

Guangdong, China Since 2014
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