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Portable Handheld Signal Jammer 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector
Portable Handheld Signal Jammer 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector
Portable Handheld Signal Jammer 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector
Portable Handheld Signal Jammer 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector
Portable Handheld Signal Jammer 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector
Portable Handheld Signal Jammer 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector
Portable Handheld Signal Jammer 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector
Portable Handheld Signal Jammer 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector
Portable Handheld Signal Jammer 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector
Portable Handheld Signal Jammer 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector
Specifications
Brand Name :
BR
Model Number :
MDM-02
Place of Origin :
China
MOQ :
1 piece
Price :
US$12/pcs-US$14/pcs or negotiation
Payment Terms :
TT/Paypal,WT,Alibaba Store
Delivery Time :
3-8 days
Packaging Details :
Neutral or Customized packing
Supply Ability :
300pcs per week
Power Supply :
Built-in battery
Effective Radius :
up to 5m
Weight Of Product :
125g
Storage Temperature :
-40°C to +75°C
Dimensions :
95x45x17mm
Power output :
DV12V/24V
Description

Portable Handheld 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector

The GSM signal jammer serves to cancel the signal on mobile phones. In addition to mobile phones, this GSM jammer also disrupts GSM eavesdropping. The GSM signal jammer blocks both calls and incoming and outgoing SMS messages.

Main functions:
  • cancels GSM 900, GSM 1800, CDMA and 3G frequencies
  • disables mobile phones and GSM eavesdropping
  • real jamming range of 1 - 5 meters around the jammer (depending on signal strength)
  • endurance of up to 90 minutes of operation on its own battery

The GSM jammer is a basic model of a signal jammer, and it is not very suitable for serious security of communication, mainly due to its low power. The problem with interference can arise especially with the 3G frequency, the interference of which is very problematic, especially with a direct view of the BTS.

Specification:

Frequency name

Span

Output power

CDMA

850-894 MHz

2dbm / 30kHz (min)

GSM 900

925 - 960 MHz

1.5dbm / 30kHz (min)

GSM 1800

1805 - 1880 MHz

0.5dbm/30KHz (min)

3G

2110 - 21170 MHz

0.5dbm/30KHz (min)
What is the practical use of the GSM signal jammer?
The GSM jammer is mainly used as a protective device for eavesdropping. However, the GSM jammer also has other practical uses - for example, in lecture halls, theaters or cinemas, where GSM jammers protect against the constant ringing of mobile phones. It can also be used in schools, where it prevents students from cheating during tests.
On what principle does the GSM jammer work?
The GSM jammer, just like other signal jammers, works on the principle of jamming a certain frequency in its surroundings. By flooding the frequency, the network becomes overloaded and as a result, there is no GSM signal in the vicinity of the jammer.
Package contents:
  • 1xGSM jammer
  • 1x Car Charger
  • 3x antennas
  • 1x Cable

Portable Handheld Signal Jammer 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector

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Portable Handheld Signal Jammer 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector

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Product Detail
Brand Name :
BR
Model Number :
MDM-02
Place of Origin :
China
MOQ :
1 piece
Price :
US$12/pcs-US$14/pcs or negotiation
Payment Terms :
TT/Paypal,WT,Alibaba Store
Contact Supplier
Portable Handheld Signal Jammer 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector
Portable Handheld Signal Jammer 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector
Portable Handheld Signal Jammer 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector
Portable Handheld Signal Jammer 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector
Portable Handheld Signal Jammer 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector

Shenzhen Boran Technology Co., Ltd.

Verified Supplier
2 Years
shenzhen
Business Type :
Manufacturer, Seller
Main Products :
Handheld Signal Jammer, Desktop Jammer, Anti Recording Jammer
Certification Level :
Verified Supplier
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