Detailed MOB Obstruct Instrument Description
To keep the important information easily, jam the mobile signal when
you are in the following locations: gas stations, hospitals, courthouses,
classrooms, libraries, museums, racecourses, places of warship (church,
temple, ), theaters (concert hall, opera house, )
Features:
a) Range: 5 ~ 20m radius
b) Frequency band:
1) Low band: 869~960MHz (CDMA800 / )
2) High band: 1805~1925MHz (DCS1800 / )
We have been a leading manufacturer and exporter of MOB Obstruct Instrument
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