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2 cell phone jammer phone signal blockers point selection guidance

Cell phone signal blockers present application industries and establishments have very extensive, the most common application sites include: conference room, examination room, prison, schools, examination, detention, cinemas and theatres, detention/station, oil depot, library, the factory workshop etc, here for some common application places phone blockers installation, how to choose to do some point in detail.
2.1 for monomer space (small and medium-sized conference room)
Like common room and (less than 300 square meters area is general, internal belong to connect fully environment, blockers spotting choice is simpler, less needed some digits.
2.1.1 100-300 square meters
The area around 100 to 300 square meters in the conference room, general in them install 1-2 sets of small power cell phone signal blockers basically is enough to reach the whole meeting room shielding.

Blockers installation position on the basis of field environment also relatively arbitrary, if meeting rooms above is a ceiling or activities condole supports, cell phone signal blockers cell phone jammer can directly mounted in the smallpox board or condole supports. Or you can choose to install in the table listing in a corner or within one side, and on the wall.
Mobile phone blockers can use blockers bringing omnidirectional antenna, if you want to reduce to outside influences, can pack directional antenna.
Blockers selection comparatively broad, commonly have 818B, 818HB, SMa – 818W etc. Also can choose SMa – 818C 818HC, 818YB etc. Which, of a few power adjustable phone blockers.
 

More than 300 square meters in area within the monomer space, can be represented on the basis of field using isometric distribution method size to choose blockers installation points. Number three sets in commonly with.
Blockers, if the installation position in the middle of the ceiling cell phone jammer can be installed, it can with minimal points to reach full coverage of effect, vice, and adopt two sides hang a wall installation method.
Mobile phone blockers can use blockers bringing omnidirectional antenna, if you want to reduce to outside influences, can pack directional antenna.
Blockers selection comparatively broad, commonly have 818B, 818HB, SMa – 818W etc. Also can choose SMa – 818C 818HC, 818YB etc. Which, of a few power adjustable phone blockers.