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Signal Booster

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Signal Jammer

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TOP SELLERS FOR YOU
1-2km Backpack Uav Jammer Directional Antenna Gpsl1l2 2.4G 5.8g Drone Jammer(1)
Greetwin 400W DDS Cellular Signal Jammer 20-2700MHz VHF Remote Control Luggage Jammer
Greetwin Mobile Phone Signal Jammer High Frequency 10 Band Manual Control Signal Jammer
Handheld Mobile Phone Signal Jammer 16 Bands Portable RF Signal 315 433MHz 2g 3G 4G 5g GPS 10-30m
Weatherproof Prison jammer 200W GSM CDMA 3G 4G 5G Mobile Phone Signal Jammer
Repeater 20dBM quad band B12 B5 B2 B4 LTE700 GSM850 DCS1800 PCS1900 Mobile Phone Signal Booster

ABOUT GREETWIN TECHNOLOGY

Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing Wireless Coverage Products. We production signal booster and signal jammer. Wireless Coverage Products include 2G 3G 4G 5G LTE RF Repeater.
The RF Repeater solutions will bring smooth and clear calls, support all bandwidths and mobile standards including TETRA, iDEN, LTE700,GSM850, EGSM, GSM900, LTE 1800, PCS1900, CDMA800, CDMA450, LTE 4G, CDMA2000, 3G(WCDMA),LTE2600 as well as TD-SCDMA series.
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SOLUTION | GREETWIN

  • Signal Booster
    Our slogan is "Boost your cell signal".Let us hand in hand and create a glorious cause!
    Install outdoor signal booster
    Install signal amplifiers in underground garages to enhance signals and cover large areas
    Signal amplifier is installed in the breeding base. Full area signal coverage
  • Signal Jammer
    Ensure your information security.
    Install 20-6000MHz VIP IED jammer in Dhaka Metropolitan police
    Install 20-3000MHz VIP Bomb jammer in Nigeria
    Install 20-6000MHz VIP IED jammer in Dhaka Metropolitan police
  • Anti Drone Jammer
    Antenna installation
    Directional Gun Set Anti Drone Manpack Jammer
    Logo periodic antenna
    Omni Directional Drone Detection & Counter System

WORKS ON EVERY NETWORK, INCLUDING 5G, ON ANY CARRIER.


verizon
MERACPOH
CLARO
DIGICEL
T MOBILE
MOVISTAR
BEELINE
orange
AT&T
MTC
TELENOR
VODAFONE

APPLICATION

Military Site
Household
Underground Garage
Office
Prison
Elevator
Tunnel

HONOR TO MEET YOU, OUR DEAR CLIENTS

CONTACT US NOW
NEWS ACTIVITY
Our slogan is "Boost your cell signal".Let us hand in hand and create a glorious cause!
Company profile

Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing Wireless Coverage Products.

5G Standard And Industrial Ecology

June 12, "5G standard and industrial ecology" theme summit opened in Beijing. Ministry of Industry and Information Technology Vice Minister Chen Zhaoxiong pointed out at the meeting, 5G as a new generation of mobile Communication technology development of the main direction, not only can significant...

Install 20-3000MHz VIP Bomb jammer in Nigeria

German Customers visited Greetwin Tech And Promoted Cooperation

September 3, German customer( Mr.Lucas) traveled thousands of miles to visit Greetwin Tech, Our professional staff accompanied Mr.Lucas and explained in details about production process. Mr.Lucas was so satisfied with our strict quality rules that he ordered 15pcs 2KM Digital Drone Jammer (UAV ...

Add:  Baodeli industrial park, Longhua District, Shenzhen City, Guangdong Province, China    Tel : +86-15112267605
E-mail:  info@greetwin.com
Copyright   2022 Shenzhen Greetwin Technology Co., Limited. All rights reserved. Technology by Leadong. Sitemap