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Shenzhen Dezhen Telecommunication Technology Co.,Ltd

professional manufacturer of mobile signal jammer ,high power jammer and min signal booster! 

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China Shenzhen Dezhen Telecommunication Technology Co.,Ltd certification
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.

—— Yarrak

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

—— Mr.Joe

The shipment has arrived. I reviewed it and everything is very good. I appreciate your follow up on the shipment and as always the hard work of you

—— Samantha

mobile phone signal blocker

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buy wifi 2.4g RF Cellular GSM 4G 350W Mobile band mobile Phone Signal Blocker online manufacturer

wifi 2.4g RF Cellular GSM 4G 350W Mobile band mobile Phone Signal Blocker

Multi Band Mobile Phone Signal Blocker GSM 4G 350W Wireless Management Control Product Description Outdoor Waterproof Jamming System is specially designed for blocking all RF cellular networks and all kinds of ... Read More Get Best Price
2022-07-08 13:39:10
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CDMA Bandwidth Cell Phone Signal Jammer , 16W Mobile Phone Signal Blocker

16W Mobile Phone Signal Blocker & WiFi Jammer Do you have the need to gain a multi-purpose signal jammer that can not only block the signals of the 2G 3G mobile phone signals but also cut off the signals of ... Read More Get Best Price
2018-12-13 16:19:51
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Customised Frequencies Wireless Signal Jammer Mobile Phone Signal Blockers With Power Supply

Customised Frequencies Wireless Signal Jammer Mobile Phone Signal Blockers With Power Supply Description: This desktop signal jammer is with 8 output channels. Rf output power of each channel is no less than 1 ... Read More Get Best Price
2018-12-13 16:19:17
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Pocket Size Mobile Phone Signal Jammer With 4000mAh Built - In Battery

Product Description Selectable Handheld 3G 4G LTE All Phone Signal Blocker & GPS Jammer Want to have a great handheld jamming unit to isolate all the cell phone signal and GPS 3G 4G network? The selectable ... Read More Get Best Price
2023-11-15 17:06:16
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Basic Info. Block Frequency CDMA/GSM Dcs/PCS 3G 4G GPS Lojack Each Frequency Band Controlled by Independent RF on/off Switches. Battery Working Time 2 Hours Maximum Transport Package Box Specification 280*260... Read More Get Best Price
2023-07-03 17:39:11
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Hand - Held Mobile Phone Signal Jammer R + 25dBm Per Band 400g Weight

Portable Hand-Held 3G 4G Cell Phone WiFi Jammer, which is one of the latest arrivals of the 3G 4G WiFi cell phone jammer and can assist and help people a lot now. This is a portable 3G 4G Bluetooth phone jammer ... Read More Get Best Price
2019-04-10 15:17:06
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Basic Info. Feature Frequency Bands and Output Power Selectable. Special Technology to Prevent Interference Between Each Frequency Band Application Area Military Units, Prison, Police, Bomb Disposal Work Time ... Read More Get Best Price
2023-03-21 11:03:30
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Product Description 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, ... Read More Get Best Price
2019-04-10 15:17:11
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Product Description This selectable handheld jammer that you are scanning is 6 Antenna Selectable Handheld WiFi GPS LoJack Phone Signal Jammer which is a powerful multi-purpose signal jammer which can cut off ... Read More Get Best Price
2019-04-10 15:17:21
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WiFi GPS 3G 4G Wimax Mobile Phone Signal Jammer , Gps Signal Blocker With AC Adapter

Product Description Have you ever consider that only using a portable signal jammer you can block the signals of 2G 3G 4G Wimax Bluetooth GPSL1 signals at the same time? Right here this Portable WiFi GPS 3G 4G ... Read More Get Best Price
2019-04-10 15:17:21
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