Single Band 850MHz Cell Phone Signal Amplifier Cell Phone Booster
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...solve the indoor signal coverage problems due to signal fading and attenuation caused by architecture obstacles. And its easy installation and maintenance can help carrier get fast return. The repeater is working as a relay between the ......
Shenzhen Atnj Communication Technology Co., Ltd.
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3G 2100MHz Mobile Signal Booster , High Gain Cell Phone Signal Booster
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... for use in areas where the 2100MHz signal is weak to cause Call dropout or Cant connection. The device improves the voice calls and data VOICE GPRS and EDGE (depends of the signal operator). Features: High system gains. Full duplex and double-end design,...
ShenZhen Necom Telecommunication Technologies Co., Ltd.
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Power Adjustable Cell Phone Signal Jammer / cell phone Signal Booster
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Power Adjustable Cell Phone Signal Jammer / cell phone Signal Booster 1 Quick detail : Output port Frequency Average out-putting power Channel out-putting power CDMA 850-894MHz 34dBm 6dBm/30KHz(min) ......
EASTLONGE ELECTRONICS(HK) CO.,LTD
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900MHz Digital Cell Phone Signal Boosters , 2W EGSM Cell Phone Signal Amplifier
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2W EGSM 900MHz Digital Cell Phone Signal Boosters with Mobile Bandwidth Model. GW-33DR-E Cell Phone Booster Description: Greetwin GW-33DR-E model is to provide multiple re-configurable digital filters in a repeater so that users can set any preferred ......
Shenzhen Greetwin Technology Co.,Limited
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20dBm DCS1800MHz Cell Signal Booster , ALC Control Cell Phone Signal Amplifier For Home
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... on ceilings in central locations to project reception in 360 degrees fashion covering large square spaces. Panel Antennas project signal in single direction. Therefore, they are good for installing on walls to...
ChingKong 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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GSM DCS Dual Band Mobile Signal Detector Cell Phone Signal Booster With Big Coverage Area
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GSM/DCS Dual Band Cell Phone Signal Booster (900MHz/1800MHz) high power with big Coverage area Product Description GSM/DCS Dual Band Cell Phone Signal Booster Specification: Frequency range -Uplink GSM890-915MHz, DCS1710-1785MHz -Downlink GSM935-960MHz, ......
Wolves Team Limited
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14 Channel Directional Indoor Military Prison Signal Jammer , Cell Phone Signal Jammer, Built-in Antenna Indoor Jammer
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14 Channel Directional Indoor Military Prison Signal Jammer , Cell Phone Signal Jammer VBE-IS Series Jammer: VBE - IS is an indoor small power signal sealing device which can be directly placed on the desktop or hung on a wall , and the series of equipment......
VBE Technology Shenzhen Co., Ltd.
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Wireless Cellular Wifi Signal Jammer , Cell Phone Signal Blocker For Prison
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...t the individuals are heading for coming in as well as gabbing on their phone the full time. 2. The cell phone signal blocker could help people from being troubled by the phone. 3. Cell phone signal blocker is originally developed for law enforcement and...
Shenzhen Times Starlight Technology Co.,Ltd
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High Power Cell Phone Signal Jammer , Cell Phone Blocker Jammer Eight Antennas
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..., GPSL1 1570-1580 MHz, Lojack 167-175MHz. With 20W high power output and 8 external high gain antennas, the cell phone jammer can efficiently block all mobile phone 2G,...
Shenzhen Sacon Telecom Co., Ltd
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