Portable cell phone signal jammer 4g 2G 3G LTE / GPS mobile phone blocker jammer Anti tracking

Signal Jammer Introduction:

If you want to have a more quiet and comfortable personal space, rather than have been disturbed by a variety of phone ringtones, then this a mobile phone can help you solve this problem.

If you are being disturbed by the trailing, if your has been helpless by endless trailing but can not get rid of, then our GPS jammers is definitely one of your preferred options.
As these techniques are used to benefit people, the criminals use these techniques to more easily follow us at the same time, thus threatening our property safety.
GPS jammer can effectively shield the GPS signal, but also you a free and comfortable world.

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Signal Jammer Features:

1. Compact and portable design let it easy to carry

2. Apply to GPS 2G 3G 4G
3. Four Omni antennas ensure good results.
4. Each frequency band has a separate switch
5. Higher efficient jamming effect by the high power 2.0watt design.

6. ON/OFF switch make it use more user-friendly.

7. Four channels with different frequency range,
Or customize other cellular standard in the world.
Such as GPRS, iDEN, GPS, UMTS.

Signal Jammer Applications:

Police, army, anti-terrorism, detective​ Bomb Disposal Squads, VIP Protection and so on.

Signal Jammer Technology Data Sheet:

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

   Wireless Coverage Products include 2G 3G 4G LTE 5G 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, DCS1800, PCS1900, CDMA800, CDMA450, LTE 4G, CDMA2000, 3G(WCDMA), LTE2600 and TDD-LTE series.
 

   Such as, Wide band Repeater, Band selective Repeater, Digital Repeater, High Power Outdoor Repeater, Fiber Optic Repeater, ICS Repeater, Consumer Signal Booster, Power Amplifier.

We are committed to providing the best solutions for mobile operators, offering OEM and ODM service. Products can be customized according to different operators in the world and the output power are available from 0.01W to 20W.

   RF Jamming Equipment include Cell Phone Signal Jammer, RF Communication Jammer(20-6000MHz) and 20-200W Power amplifier.

   GREETWIN is the foremost innovator in the field of RF jamming, offering a comprehensive range of jamming equipment and systems which have a proven record of reliability and performance in all types of applications and environmental conditions.

   In countering the ever-growing threat of remotely controlled improvised explosive devices (RCIEDs), we has invested heavily in the development of a range of multi-band, very-high-power jamming systems for the protection of troop transportation, military and police checkpoints, large governmental establishments, bomb disposal squads and VIP convoys.

   Such as, 5KM Drone jammer, UAV jammer, High power bomb jamming devices, Military IED jammers, Digital programable jammer, VIP Convoy Bomb Jammers (RCIED Jammers), Mobile Phone Signal Jammers, Prison Jammers, Portable Jammers, Handheld Jammers, to suit all types counter terrorism activities.

   Our clients are government agencies, military, SWAT team, prison, school, bank, law enforcement and VVIPs. We also serve corporations and private individuals who must take responsibility for protecting assets, proprietary information, executives and family members.

  GREETWIN products have been exported to more than 60 countries and regions around the world. Such as Southeast Asia, Africa, Europe, South America and the Middle East.

  Let us hand in hand and create a glorious cause!