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Shenzhen Greetwin Technology Co.,Limited

Shenzhen Greetwin Technology Co.,Limited The Leading supplier of Cell Phone Jammer and Bomb Jammer

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9 Years
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Mobile Phone Signal Jammer

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GPS Signal Jammer

 [38]

Cell Phone Signal Jammer

 [102]

Drone Signal Jammer

 [53]

Cell Phone Signal Boosters

 [204]

WiFi Signal Jammer

 [15]

Convoy Bomb Jammer

 [13]

Mobile Signal Repeater

 [59]

Prison Cell Phone Jammers

 [18]

High Power Signal Jammer

 [24]

Portable Signal Jammer

 [16]

Vehicle Mounted Jammer

 [9]

Manpack Jammer

 [15]

Phone Signal Blocker

 [122]
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Shenzhen Greetwin Technology Co.,Limited
City:shenzhen
Province/State:guangdong
Country/Region:china
Contact Person:MrAlbert
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 prison-cell-phone-jammers
China AM FM Radio LoJack Prison Cell Phone Jammers 300 W VSWR Protection for sale

AM FM Radio LoJack Prison Cell Phone Jammers 300 W VSWR Protection

AM FM Radio LoJack Prison Cell Phone Jammers 300 W VSWR Protection Prison Jammer Introduction: SIX band 300W GW-J260D will jam GSM, CDMA,DCS, PCS...
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China Indoor 80W Prison Cell Phone Jammers Four Band for Detention House for sale

Indoor 80W Prison Cell Phone Jammers Four Band for Detention House

Indoor 80W Prison Cell Phone Jammers Four Band for Detention House Prison Cell Phone Jammer Introduction: For the very important places as the prisons...
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China CDMA 3G 4G LTE Prison Cell Phone Jammers Waterproof For Tactical for sale

CDMA 3G 4G LTE Prison Cell Phone Jammers Waterproof For Tactical

CDMA 3G 4G LTE Prison Cell Phone Jammers Waterproof For Tactical Prison Cell Phone Jammer Description: During the peace-time devices from this ...
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China 120 Watt High Power Prison Cell Phone Jammers with 11dBi Log Periodic Antenna for sale

120 Watt High Power Prison Cell Phone Jammers with 11dBi Log Periodic Antenna

120 Watt High Power Prison Cell Phone Jammers with 11dBi Log Periodic Antenna Introduction: 120W GW-J50 is constructed inside a special metal ...
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China 433MHz 315MHz 868MHz Prison Cell Phone Jammers Outside with 6 Band for sale

433MHz 315MHz 868MHz Prison Cell Phone Jammers Outside with 6 Band

433MHz 315MHz 868MHz Prison Cell Phone Jammers Outside with 6 Band Prison Cell PhoneJammer Introduction: For the very important places as the prisons, ...
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China Multi Bands Waterproof 500W Adjustable GPS WIFI 2G 3G 4G Prison Cell Phone for sale

Multi Bands Waterproof 500W Adjustable GPS WIFI 2G 3G 4G Prison Cell Phone

Multi Bands Waterproof 500W Adjustable GPS, WIFI 2G, 3G, 4G Prison Cell Phone Signal Jammer Model: GW-J270HW Prison Jammer Decrisption: For the very ....
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China Waterproof High Power 250W 5 Channels GPS WIFI 2G 3G 4G Prisons Cell Signal for sale

Waterproof High Power 250W 5 Channels GPS WIFI 2G 3G 4G Prisons Cell Signal

250W Indoor And Outdoor Waterproof 5 Channels GPS, 2G, 3G, 4G, WIFI Prison Cell Signal jammer Model: GW-J270HW Prison Jammer Decrisption: For the very ...
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China 250 Watt High Power Cell Phone Jammer Large Range Cooling Fan For Prison for sale

250 Watt High Power Cell Phone Jammer Large Range Cooling Fan For Prison

250 Watt High Power Cell Phone Jammer Large Range Cooling Fan For Prison Cell Phone Jammer Introduction: GW-J250CW prison Jammer is more effective ...
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China Outdoor Multi Band Prison Cell Phone Jamming Devices Remote Monitoring for sale

Outdoor Multi Band Prison Cell Phone Jamming Devices Remote Monitoring

Outdoor Multi Band Prison Cell Phone Jamming Devices Remote Monitoring Prison Jammer Introduction: The Prison Jammer manages the problem of illegal .....
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China Indoor Prison Cell Phone Signal Interrupter DIP Switch 15dBi Sector Antenna for sale

Indoor Prison Cell Phone Signal Interrupter DIP Switch 15dBi Sector Antenna

Indoor Prison Cell Phone Signal Interrupter DIP Switch 15dBi Sector Antenna Introduction: It can be used indoors, for example to block the cell phone ...
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