EST-808HF Wifi Video Cell Phone Signal Blocker 2500MHz For Exam Room
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...Wifi Video Cell Phone Signal Blocker , 2500MHz For Exam Room 1 Quick details : jamming frequency : CDMA/GSM,DCS/PHS,3G,WIFI Jamming range : 1-10 meters 2 Product Description Are you eager to get a satisfying Cell Phone Jammer for a long time? Here, your best choice and answer is for you! In order not to break the quietness and seriousness due to noisy mobile phone dins,this 4-Band Portable WiFi Bluetooth Wireless Video Cell Phone......
EASTLONGE ELECTRONICS(HK) CO.,LTD
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Lojack 173MHz 5.6W Mobile Phone Signal Jammer , WiFi GPS Cell Phone Signal Blocker
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...Phone Signal Jammer , WiFi GPS Cell Phone Signal Blocker Cell Phone Signal Blocker Introduction: If you feel that there are too many people bothering you with their aimless phone talks in public, or when you are going on a very important conversation, you won’t to be any bothered, or you really need silenced surroundings. For those purposes the portable blocker is you best choice. The 8 Band 5.6W Portable WiFi, Cell...
Shenzhen Greetwin Technology Co.,Limited
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Cellular Wifi GSM Cell Phone Signal Blocker Device 925MHz - 960MHz for Bomb
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Cellular Wifi GSM Cell Phone Signal Blocker Device 925MHz - 960MHz for Bomb Anti-blast design (Isolate Bomb) Suitable for the area with explosive mixture gas (field 1 and field 2) at group T6 of 11B (11C) grade and below group of grade. Specifications ......
Shenzhen Times Starlight Technology Co.,Ltd
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18 Channel Desktop RF Signal Jammer Cell Phone Signal Blocker Scrambler Isolator
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... phone WIFI signal blocker with 18 external glass fiber omnidirectional antennas. Compared with other similar blockers on the market, it can better shield wireless signals within a radius of 5-50 meters. And shield frequency bands can be customized such as...
Shenzhen TeXin electronic Co., Limited
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20w 8 Channels Indoor High Power GPS/ WiFi/ 4G Cell Phone Jammer Blocker Prison/Jail Cellular Jammer Blocker With Fans
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...) § GSM 1900: 1,920 to 1,990MHz (PCS) § 3G: 2,110 to 2,170MHz § GPS:1570-1580MHz § WIFI2.4G:2400-2500MHz § VHF:135-174MHz § UHF:400-470MHz § 4G LTE or...
Shenzhen Sacon Telecom Co., Ltd
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DCS GSM GPS WIFI 50m Cell Phone Signal Jammer 3G 4G 5G 10 Antennas UHF VHF
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... &WiFi UHF VHF GPS L1/L2/L5 Lojack Remote Control All Bands Signal Jammer you are viewing now is in stock and will be newest style and modern signal blocker, which can offer best protection for your privacy and quiet environment. And can far beyond your...
Wolves Team Limited
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Remote Control Cell Phone Signal Blocker 16w Internal Cooling Fan 50m Jamming Range
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7 Bands Remote Control Cell Phone Signal Jammer 16w Jamming Range Up To 50m Descriptions: This high power multi-functional signal jammer is designed with 7 antennas so that it can cut off the signals of Bluetooth GPS VHF UHF 2G 3G 4G LTE signals at ......
Shenzhen Sacon Telecom Co., Ltd
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High Power Cell Phone Signal Blocker 20MHz - 6000MHz Working Frequency
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... performance and reliability Product Function: Can Jamming CDMA , GSM , SCDMA , DCS(1800MHz), PCS(1900MHz),PHS,3G,4G,Wifi,GPS,VHF/UHF, Etc. Product Features: Frequency bands and output power selectable Each frequency band controled by independent RF ON/OFF...
VBE Technology Shenzhen Co., Ltd.
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GSM CDMA 3G 4G WiFi GPS UHF VHF Cell Phone Jammer All 12 bands in One Jammer
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... 3G 4G WiFi GPS UHF VHF Cell Phone Jammer All 12 bands in One Jammer Product Description: This new 12 bands jammer is our new style Handheld cell phone wireless signal . This Selectable Portable Handheld 12 Bands All CellPhone and WIFI UHF VHF GPS Signal ......
Wolves Team Limited
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Wireless Personal Cell Phone Signal Blocker Device For Invigilate Meeting Room
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The latest design of 6 full bands Cell phone +Walky-Talyk signal Jammers, CK-2011C-6A(VHF/UHF) The latest design of 6 full bands Cell phone +Walky-Talyk signal Jammers, 1. It is the latest design style that can shielding cell phone +VHF/UHF+WIFI+GPS signal......
ChingKong Technology Co.Ltd
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