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Total 43397 products for extend cell phone range Manufacture & Suppliers

Full Frequency EST-808E Cell Phone Signal Jammer For Schools , 5 Antenna

...Cell Phone Signal Jammer For Schools , 5 Antenna Technology index Output port Frequency Average out-putting power Channel out-putting power GSM/CDMA 850-960MHz 33dBm 6dBm/30KHz(min) DCS/PHS 1805-1990MHz 33dB...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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CDMA 3G Cell Phone Signal Jammer 808JJJ Built-In Antenna For Custom

...Cell Phone Signal Jammer 808JJJ Built-In Antenna For Custom Specifications Output port Frequency Average out-putting power Channel out-putting power CDMA 850-894MHz 30dBm 3dBm/30KHz(min) GSM 930-960MHz 30dBm...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Portable 3G GSM CDMA Cell Phone Signal Jammer 25dBm For Office , 3 Antenna

...-1990MHz 25dBm 3dBm/30KHz(min) 3G 2100-2200MHZ 25dBm 3dBm/30KHz(min) Available system: world wide cell phone network Power supply: AC adapter (AC110V-240V DC9V) Operate time: 2...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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30dBm Portable GPS Cell Phone Jammer/blocker/shield

...Cell Phone Jammer 4 Antenna EST-808KF 1 Quick detail : No need installation ,esay to operate block frequency ；CDMA/GSM DCS/PHS,3G,GPS 2 Specification Output port Frequency Average out-putting power Channel o...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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EST-808SG3 Portable 3G Cell Phone Signal Jammer 2100 - 2200MHZ For Custom

... : Only shields the signals from cell phone and does not affect the normal operation of other electronic devices. The New Cellphone Style Mini Portable Cellphone Signal Jammer device can be ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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High Power Mini Portable Cell Phone Signal Jammer Multi functional

... Power Output: DC5V 800mAh 2 Product description Only shields the signals from cell phone and does not affect the normal operation of other electronic devices. The New Cellphone Style Mini Portable Cellphone...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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5 Antenna 33dBm Cell Phone Signal Jammer / Blocker EST-808D For Custom

...Cell Phone Signal Jammer / Blocker EST-808D For Custom Technology index Output port Frequency Average out-putting power Channel out-putting power CDMA 850-894MHz 33dBm 6dBm/30KHz(min) GSM 930-960MHz 33dBm 3d...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Security 3G Portable Cell Phone Jammer 25dBm CDMA / GSM Blocker

...-1990MHz 25dBm 3dBm/30KHz(min) 3G 2110-2170MHZ 25dBm 3dBm/30KHz(min) Available system: world wide cell phone network Power supply: AC adapter (AC110V-240V DC9V) Operate time: 2-3 hours Semidiameter of interc...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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WIFI Portable Cell Phone Jammer / Mobile Signal Blocker With 3 Antennas

...-1990MHz 25dBm 3dBm/30KHz(min) 3G 2110-2170MHZ 25dBm 3dBm/30KHz(min) Available system: world wide cell phone network Power supply: AC adapter (AC110V-240V DC9V) Operate time: 2-3 hours Semidiameter of interc...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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DCS / PHS Cell Phone Signal Jammer / Blocker Built In Antenna

...-1990MHz 30dBm 3dBm/30KHz(min) 3G 2110-2170MHz 30dBm 3dBm/30KHz(min) Available system: world wide cell phone network Power supply: AC adapter (AC110V-240V DC5V)...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Adjustable Cell Phone Signal Jammer , Cell Phone Signal Blocker Antennas Blocking 2

Adjustable Cell Phone Signal blocker 8antennas blocking 2G/3G/4G+GPS Specifications Frequency: 870-880MHz CDMA 925-965MHz ......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Wifi Gps Cell Phone Signal Jammer For Examination Room / AC110V-240V

Wifi Gps Cell Phone Signal Jammer For Examination Room / Portable Cell Phone Signal Blocker Device Specifications TX Frequency CDMA: 850-894MHz GSM: 930-960 MHz DCS: 1805-......

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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OEM Cell Phone Scrambler Device , GPS Frequency Jammer For Car / Taxi / Bus

... L1: 1500-1600MHz GPS L2-L5: 1170-1230MHz Product Name: Driver Mobile Signal Blocker Mini Portable Cell Phone / GPS Signal Jammer for Car /...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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10 Bands Directional Timing Cell Phone 2G 3G 4G & WiFi & Walkie-Talkie Signal Jammer

... Timing Cell Phone 2G 3G 4G & WiFi & Walkie-Talkie Signal Jammer with Built-in Directional Antenna EST-804K10T 1. Product Specification * available TX frequency which can be adjusted and used in this portabl...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Magnetic 2 In 1 3D Film Sublimation Phone Blanks Coating Mobile Cell Phone Cover

...Phone Case Coating Mobile Cell Phone Cover Product Description: Strong Compatibility: Our phone cases are highly compatible and can be used with a wide range of models. We recommend confirming your phone'...

Shenzhen JESOY Technology Co., Ltd.
Guangdong,China

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4G WIFI Cell Phone Jamming Device , Mobile Phone Blocker For Government

4G WIFI Cell Phone Signal Jammer 1W RF Power For Conference Centre Description ZD-GR001 all bands Cell Phone Signal Jammer applies intelligent digital jamming technology. This jammer can jam all kinds of curren...

Zhejiang Zhongdeng Electronics Technology CO,LTD
Zhejiang,China

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Disney Cute Pink Mickey Detachable Cell Phone Holder Lanyard With Silk Screen Print

...Cell Phone Neck Lanyard With Silk Screen Print Logo detachable cell phone neck lanyard,with Safety Buckle + Metal hook + Phone String, size in 800+100*20 mm Lanyards are effective promotional items. They not...

Weien Gift Co.,Limited
Guangdong,China

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Silicone cell phone stand,cell phone card holder,silicone card holder

Silicone cell phone stand,cell phone card holder,silicone card holder 1.silicone sanp card sticker stand 2.snaps up to support phone 3.Fold flad when not in use 4.Can put notes/3 cards inside. 5.Size:90*51*3mm...

Zhejiang Topline Industrial Co.,Ltd.
Zhejiang,China

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