Portable Handheld Signal Jammer 3 Antennas GSM 2G 3G GPS RF Signal Jammer Detector
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.
- 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) |
- 1xGSM jammer
- 1x Car Charger
- 3x antennas
- 1x Cable
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