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China Shenzhen Dezhen Telecommunication Technology Co.,Ltd certification

On time delivery ,good quality control ,you are the realy good supplier I was looking for. I want to order huge bigger. Will contact you soon.

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Keep the Good quality forever ,Continue to innovate ,do the best products .

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wifi device blocker

(466)

8 Bands Adjustable Powerful 3G Cellphone Jammer & WiFi GPS VHF UHF Lojack Jammer
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Want to gain the powerful signal jammer to block the signals of GPS WiFi LoJack 3G 4G signals and suitable to be used in fixed places and in the car? Here this 8 Bands Adjustable Powerful Multi-functional 3G & ... Read More Get Best Price

2018-12-13 16:19:38

10 Bands Adjustable Mobile Phone Signal Jammer All GSM CDMA 3G 4G WIFI GPS Lojack Type
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Product Description This signal jamming device that you are viewing here is the 10 bands Adjustable All GSM CDMA 3G 4G Mobile Phone & WIFI GPS Lojack Jammer which is a powerful signal jamming device and can ... Read More Get Best Price

2019-04-10 15:17:17

8 Bands Adjustable All Cell Phone Signal Jammer 3G 4G Phone Blocker WiFi GPS Jammer phone signal scrambler
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Model Number DZ101D-8 Brand Name DEZHEN origin China Small Orders Accepted Key Specifications/ Special Features: Product Description: Want to gain the powerful signal jammer to block the signals of Remote ... Read More Get Best Price

2022-08-27 15:21:41

WiFi Bluetooth GPS Signal Blocker Cellular 2g 3G 4G Lte GSM CDMA Cell Phone Frequency Jammer
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WiFi Bluetooth GPS Signal Blocker Cellular 2g 3G 4G Lte GSM CDMA Cell Phone Frequency Jammer Product Description: Waterproof high power 400W prison cell phone jamming system. Much more powerful than the normal ... Read More Get Best Price

2020-08-06 22:25:35

8 Bands Adjustable Powerful 3G 4G All Cellphone Jammer & WIFI GPS Lojack Jammer
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Just here the product that you are viewing is the 8 Bands Adjustable Powerful 3G 4G All Cellphone Jammer & WIFI GPS Lojack Jammer, which is designed with powerful jamming ability. Firstly, as owning 8 antennas ... Read More Get Best Price

2018-12-13 16:19:36

Multifunctional 2G 3G 4G Cell Phone Signal Jammer WiFi Blocker
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Looking for a signal jammer that can be widely used in the fixed places such as the conference room, auditoriums, law court, library, exam room, school, cinema, theater, and hospital etc and can block the ... Read More Get Best Price

2018-12-13 16:19:42

3G 4G Cell Phone Wireless Signal Jammer Device 8 Bands Adjustable With No Cooling Fan
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Product Description The signal jamming device that you are viewing here is the All 3G 4G Cell Phone Signal Jammer and GPS WiFi LoJack Jammer(USA Version), which is designed especially for the people who want to ... Read More Get Best Price

2019-04-10 15:17:23

9 Channels GPS GSM WiFi 2.4g Portable Signal Jammer
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9 Channels Waterproof Stationary GPS GSM WiFi2.4g Signal Jammer Prison Jail IP65 Remote Control Product Description: each module of this RF bomb cellphone GPS WiFi signal blocker is controlled separately. ... Read More Get Best Price

2020-08-06 23:48:03

8 Powerful Antenna 3G/4G WiFi High Power Cellphone Jammer with Portable Aluminum Box
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Want to gain the high power WiFi cell phone jammer that with the portable Aluminum box, so that when you go to another fixed place you can easily take the high power cell phone blocker with you? Then here this ... Read More Get Best Price

2018-12-13 16:19:40

High Power 8 Antennas 16W 3G 4G Mobile phone WiFi Jammer with Cooling Fan
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Want to gain the easy to use 3G 4G and WiFi Bluetooth signal jammer that is designed with the cooling fan? Then just here this High Power 8 Antennas 16W 3G 4G Mobile phone WiFi Jammer with Cooling Fan you are ... Read More Get Best Price

2018-12-13 16:19:47

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