20w 8 Channels Indoor High Power GPS/ WiFi/ 4G Cell Phone Jammer Blocker Prison/Jail Cellular Jammer Blocker With Fans
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...: 1,805 to 1,880MHz (DCS) § 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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Multi-functional 3G 4G Cell Phone Jammer EST-808N3 , GPS WiFi Lojack Jammer
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...4G Cell Phone Jammer EST-808N3 , GPS WiFi Lojack Jammer 1 Quick details : jamming frequency :CDMA/GSM,DCS/PCS,3G,WIFI,4G,lojack ,GPS jamming range :1-30m(-75dbm) Power consume:16W cooling fan design Power supply: AC adapter (AC110-240V) 2 Why using mobile phone signal jammers ? It is really a dangerous phenomenon that the important information of your company is letting out by someone through the mobile phone......
EASTLONGE ELECTRONICS(HK) CO.,LTD
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JM132819 3G / 4G Cell Phone Jammer with Fan Radius 5-15M Jamming Rang
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... Phone Jammer with Fan will cut off all unnecessary signals as you need. Compatible with different frequencies, this powerful cell phone jammer can be used around the world. No matter where you are now, you have the right to get the suitable one for your...
Wolves Team Limited
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Handheld 3G 4G Cell Phone Jammer / Portable Mobile Phone GPS Jammer Metal Case
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...ore you use it for the 1st time. Please make sure that the jammer is charged for at least 5 hours. Once you turn the switch on, devices like cellphones (2G ~ 4G LTE) and WiFi&Bluetooth devices will not be able to transfer any data or make calls within the...
Shenzhen Greetwin Technology Co.,Limited
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6 antennas Lojack 3G 4G cell phone jammers with nylon case
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...4G cell phone jammers with nylon case Descriptions Multi-band cell phone signal jammer can work to isolate the specified unwanted frequency bands when there is the demand for signal free zone. The 6 antenna portable Wi-Fi 3G1 4G phone signal jammer is one of the multifunctional signal blocking units available with well-built compact construction and delicately combined functionality. The powerful jammer......
Shenzhen Hong Chuang Technology. Co., Ltd.
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6 antennas portable WIFI 3G 4G cell phone jammers with nylon case cooling fans inside
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...4G cell phone jammers with nylon case Descriptions Multi-band cell phone signal jammer can work to isolate the specified unwanted frequency bands when there is the demand for signal free zone. The 6 antenna portable Wi-Fi 3G1 4G phone signal jammer is one of the multifunctional signal blocking units available with well-built compact construction and delicately combined functionality. The powerful jammer......
JinYaTong Technology(china) Co., Ltd
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8 Channels Indoor High Power GPS/ WiFi/ 4G Cell Phone Jammer
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...4G is very popular among many areas. This model has a very delicate performance in jamming 4G cell phone signals. We are China cell phone jammer manuacture,this 8 antennas high power cell phone jammer is one of our most popular product. Following is the details: Affect frequency: CDMA: 850-894MHz,GSM:925-960MHz GSM/PCS: 1805-1990MHz, 3G: 2110-2170MHz, GPS: 1570-1580MHz, WIFI 2.4G......
Shenzhen JinYaTong Technology Co.,Ltd
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High Power 200m 300 Watt GSM 3G 4G cell phone jammer
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...supported outdoors because its enclosure is waterproof, with a built-in fan and a good cooling system. Also we have four types frequenices optional of this high power cell phone signal jammer.Different from theexisting only 4 channels in the market,this...
Wolves Team Limited
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High Frequency WiFi 2.4G Cell Phone Jammer 2400MHz Wireless Signal Blocker
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High Frequency WiFi 2.4G Cell Phone Jammer 2400MHz Wireless Signal Blocker Features 1. Taking use of super-high frequency with high effective power. 2. Effective output power (channel power) and bigger interfere radius. 3. Only interfere downlink frequency......
Shenzhen Times Starlight Technology Co.,Ltd
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Indoor Mobile Phone Signal Jammer Blocker GPS WIFI 4g Cell Phone Jammer 8 Channels
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8 Channels Indoor Mobile Phone Signal Jammer Block GPS WIFI 4G Signals Strong Mobile Phone Signal Jammer is installed inside the offices, houses or any other large buildings to organize wireless safety. When it works, all bands which you selected will not ......
Shenzhen Sacon Telecom Co., Ltd
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