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SIR-JAM mobile phone jamming
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SIR-JAM
Allows first to detect a GSM or UMTS mobile phone in a function or standby mode and to jam punctually the signal before the phone is ringing or calling. SIR-Jam is specialy designed to prevent with safe incorrect using of mobiles in public places, restaurant, cinema, court house and so on ... And also to protect strategic places from spies.
SIR-Jam consists of 2 systems assembled together:
- One system SIR detects a GSM/UMTS signal in a function mode even in a standby mode.
- The second system JAM uses the detection and jams the signal before the mobile phone is ringing or making a call. SIR-Jam immediatly transmits during 30 seconds a jamming frequency on the GSM/UMTS bands 900/1800/1900/2200 MHz.
The power of jamming is very low (less than 300 mW) within a radius of 15 meters approximately. For a bigger area it's recommanded to multiplicate the number of systems.
To protect the health of the persons in the area, we intentionally limit the power and the laps time of Jamming.The system punctually jam only when it is detecting a signal to a GSM/UMTS or a call. SIR-Jam is embeded in a elegant box, grey color to be suitable with most environments.
One green led to indicate the system is on. One red led to indicate the jamming. Power supply: 220 VAC ou 110 VAC. Size: 250 X 112 X 400 mm.
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G.I.A. Servizi s.r.l.
Str. degli Angariari, 25 int. 36 - 47891 Falciano (RSM)
Email: sicprod@gia-servizi.sm
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