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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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Prison Jammer

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Customer Reviews
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

Prison Jammer

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China WIFI GPS Cover 7 Bands 180 Degrees Anti Drone Jammer wifi signal jammer factory

WIFI GPS Cover 7 Bands 180 Degrees Anti Drone Jammer wifi signal jammer

Anti Drone Jammer 7 Bands, Waterproof for Outdoor,higt power signal jammer Cover 180 Degrees 100% Product Description High RF power, cover 100% drones UAVs Like Dji Phantom 4, Phantom 3 Professional, Advanced, ... Read More Get Best Price
2022-10-12 11:29:07
China Waterproof 6 Channels 300M 4G Prison Signal Jammer wifi signal jammer factory

Waterproof 6 Channels 300M 4G Prison Signal Jammer wifi signal jammer

Customized High Power 4G WIFI GPS Cell Phone Signal Jammer Military Waterproof Outdoor Prison Jammer Product Description: It has 6 sets of jamming signal generators inside, which can transmit highly effective ... Read More Get Best Price
2022-08-04 11:23:36
China Outdoor GSM CDMA 350W 4G GPS Prison 4g mobile phone WIFI Signal Jammer factory

Outdoor GSM CDMA 350W 4G GPS Prison 4g mobile phone WIFI Signal Jammer

High Power Durable Waterproof Outdoor Prison Jammer 4G WIFI GPS Cell Phone Signal Jammer Product Description: This jammer is specially for prisons and other large sensitive locations such as military or ... Read More Get Best Price
2022-07-25 13:45:31
China 6 Channels 300M 4G WIFI GPS Cell Phone Prison 4g mobile phone Jammer factory

6 Channels 300M 4G WIFI GPS Cell Phone Prison 4g mobile phone Jammer

Customized 4G WIFI GPS Cell Phone Signal Jammer High Power Durable Waterproof Outdoor Prison Jammer Product Description: This high power system has been approved and installed by Prison Authorities in very ... Read More Get Best Price
2022-07-18 15:20:05
China 8 Bands 2000-4000M omni antenna Pelican 1620 Tripod Prison Jammer factory

8 Bands 2000-4000M omni antenna Pelican 1620 Tripod Prison Jammer

Prison Jammer 8 Bands, Cover 2000-4000 Meters Pelican 1620 + Tripod Product Description High Power 700W Fully Integrated Broad Band Jamming System, it's specially customized to accommodate a fully integrated ... Read More Get Best Price
2022-07-15 16:46:26
China Military Units High Gain Antenna 177W Prison Jammer wifi signal jammer factory

Military Units High Gain Antenna 177W Prison Jammer wifi signal jammer

High Gain Antenna 177W Prison Waterproof Outdoor Signal Jammer Are you looking for a high power cell phone jammer? Please pay attention to this waterproof high power prison cell phone jamming system. Much more ... Read More Get Best Price
2022-07-06 16:34:23
China Ethernet Remote Control WiFi 2.4G 320W Prison Jammer wifi signal jammer factory

Ethernet Remote Control WiFi 2.4G 320W Prison Jammer wifi signal jammer

Ethernet Remote Control 320W High Power Prison Signal Jammer , Ethernet Remote Control Waterproof for Outdoor Product Description The product that you are viewing is the Waterproof Wireless Software Controlled ... Read More Get Best Price
2022-07-06 15:36:19
China 300 Meter GSM 3G 4G 5G Cell Phone Jamming Device wifi signal jammer factory

300 Meter GSM 3G 4G 5G Cell Phone Jamming Device wifi signal jammer

High Protection Cell Phone Jamming Device 300 Meter GSM 3G 4G 5G Multi Band Durable Product Description High power draw bar box 8-channel mobile signal jammer, 350W up to 300 meters is the latest professional ... Read More Get Best Price
2022-07-05 14:13:41
China 600w 3G 4G GSM CDMA PCS DCS Prison Signal Detector wifi signal jammer factory

600w 3G 4G GSM CDMA PCS DCS Prison Signal Detector wifi signal jammer

Prison Jammer 3G 4G GSM CDMA PCS DCS Cell Phone Signal Jammer Product description: This jammer is a waterproof model. Using high quality waterproof case, ensure stability of the equipment ,even work in bad ... Read More Get Best Price
2022-06-21 14:51:35
China 500 Watt WiFi 3G 4G GSM CDMA PCS DCS Prison Jammer wifi signal jammer factory

500 Watt WiFi 3G 4G GSM CDMA PCS DCS Prison Jammer wifi signal jammer

Prison Jammer WiFi/Bluetooth 3G 4G GSM CDMA PCS DCS Mobile Phone Signal Jammer Product description: The 8Bands Waterproof Adjustable High Power Phone Jammer for Prison is specially customized to accommodate a ... Read More Get Best Price
2022-06-21 14:48:29
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