Send Message

Shenzhen Dezhen Telecommunication Technology Co.,Ltd

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

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home Products

cell phone signal jamming device

I'm Online Chat Now
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

cell phone signal jamming device

(921)
buy Middle WiFi Cell Phone Signal Jammer , Wifi Device Blocker IR Remote Control online manufacturer

Middle WiFi Cell Phone Signal Jammer , Wifi Device Blocker IR Remote Control

Product Description The product that you are viewing is the Middle WiFi Cell phone Jammer with IR Remote Control, which is middle RF power, accurate Cell Phone WIFI Jammers designed both for outdoor and indoor ... Read More Get Best Price
2018-12-14 09:53:07
buy Indoor 3G 4G 5g Walky-Talky WiFi GPS Mobile Phone Signal Jammer cell phone signal scrambler WIFI phone signal Jammer online manufacturer

Indoor 3G 4G 5g Walky-Talky WiFi GPS Mobile Phone Signal Jammer cell phone signal scrambler WIFI phone signal Jammer

Basic Info. Block Frequency CDMA/GSM Dcs/PCS 3G 4G 5g Lojack Each Frequency Band Controlled by Independent RF on/off Switches. Working Time The 24/7 Continuously Working Goal Transport Package Box Specification ... Read More Get Best Price
2023-07-26 10:11:01
buy 34dBm / 31dBm Cell Phone Signal Jamming Device 2G / 3G / 4G Jammer With 8 Antennas online manufacturer

34dBm / 31dBm Cell Phone Signal Jamming Device 2G / 3G / 4G Jammer With 8 Antennas

8 antennas mobile phone signal Jammer, 2g / 3g / 4g jammer,health,no harm to body Description: This desktop signal jammer is with 8 output channels. Rf output power of each channel is no less than 1 watt, ... Read More Get Best Price
2018-12-13 16:19:10
buy 100 Watts Cell Phone Signal Jamming Device 2.4G WiFi 200 Meters Range Prison online manufacturer

100 Watts Cell Phone Signal Jamming Device 2.4G WiFi 200 Meters Range Prison

Seldom we can see the high power signal jammer that designed specially to block the WiFi 2.4G signal, but this 100W High Power 2.4G WiFi Jammer Up to 200 Meters you are viewing here is just the high power 2.4G ... Read More Get Best Price
2020-07-09 10:37:43
buy Cellphone Style Mini Prison Jammer 3G / GPS Signal Jamming Device AC110V-240V online manufacturer

Cellphone Style Mini Prison Jammer 3G / GPS Signal Jamming Device AC110V-240V

Product Description Widely used in following places, such as Conference room, auditoriums, law court, library, exam room, school, cinema, theater,hospital, government, military, finance, security, police and ... Read More Get Best Price
2019-04-10 15:07:00
buy 5 Band Cell Phone Signal Jamming Device , GSM / GPS Frequency Jammer / Shield / Blocker online manufacturer

5 Band Cell Phone Signal Jamming Device , GSM / GPS Frequency Jammer / Shield / Blocker

5 bands 10 watt prison jammer / shield / blocker ,GSM/ GPS jammer Description: Five bands, block CDMA800/GSM900/DCS1800/PCS1900/3G2100 all mobiles, 3G enhanced version, WiFi and GPS optional, can be upgrade ... Read More Get Best Price
2018-12-13 16:19:07
buy UHF / GSM / WIFI Signal Jammer Cell Phone Signal Jamming Device With 14 Antennas online manufacturer

UHF / GSM / WIFI Signal Jammer Cell Phone Signal Jamming Device With 14 Antennas

VHF /UHF/ GSM /WIFI/ LTE /4G prison jammer with 14 antennas ,good cooling system Description: This full spectrum signal jammer is with 14 channels. RF output power of each channel is no less than 1 watt, ... Read More Get Best Price
2018-12-13 16:19:12
buy Outdoor / Indoor 3G / LTE / WIMAX Cell Phone Signal Jamming Device For Secret Services online manufacturer

Outdoor / Indoor 3G / LTE / WIMAX Cell Phone Signal Jamming Device For Secret Services

High power waterproof prison jammer ,for military ,outdoor or indoor jammer Description: This jammer is a waterproof model. Using high quality waterproof case, ensure stability of the equipment ,even work in ... Read More Get Best Price
2018-11-30 16:48:17
buy Waterproof Military 330W 1000M Cell Phone Signal Blocker device to jam cell phone signals online manufacturer

Waterproof Military 330W 1000M Cell Phone Signal Blocker device to jam cell phone signals

1000M High Power Military Portable All Cell Phone Signal Vehicle Bomb Jammer Product description : It can transmit highly effective jamming signals targeting all VHF/UHF, cell phone and Wi-Fi devices within the ... Read More Get Best Price
2023-07-17 11:28:17
buy 800 Meters 500W Military Cell Phone Signal Jammer device to jam cell phone signals online manufacturer

800 Meters 500W Military Cell Phone Signal Jammer device to jam cell phone signals

1000M High Power Military Portable All Cell Phone Signal Vehicle Bomb Jammer Product description : It can transmit highly effective jamming signals targeting all VHF/UHF, cell phone and Wi-Fi devices within the ... Read More Get Best Price
2022-07-26 11:32:27
Page 2 of 93|< 1 2 3 4 5 6 7 8 9 10 >|