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Contact: GraceHu
Company: JammerGroup
shenzhen 518000
Phone: 8675533136038
E-Mail: Send Inquiry
Date/Time:  3/28/19 9:15 GMT

240W Rackmount High Power Cell Phone Jammer

Product Description:

Most of us know that in important places like prisons and museums, actions
have always been taken to prevent the message from being given out. What
kind of device can install in these places to reach the purpose, the
Rackmount High Power Cell Phone Signal Jammer must be the one which is most

A big merit of this rockmount high power cell phone signal jammer is that
each band can adjust RF power output level or turn off without influencing
the other bands’ operation. The original antenna is external double channel
directional panel antennas and you can select antennas to provide more
flexibility regarding jamming coverage. The jamming coverage of this jammer
is so strong that the jamming range could reach 500m, but the jamming range
is also determined by the strength of signal in given area.

This device can affect five different frequency ranges at the same time,
they are CDMA 800(850 to 894MHz), GSM 900(925 to 960MHz), GSM 1800(1805 to
1880MHz), GSM 1900(1920 to 1990MHz) and 3G(2110 to 2170MHz). However if
your do not want to shield all the bands, you can choose which band to use
according to your requirements and necessary. The total output power of
this device is 240V, and power supply is 50 to 60Hz, 100 to 240V AC. There
would be AC adapter (AC100-240V-DC27V) to match this 70kg weight jamming

Seen from its function this one jamming device is really a good one. If you
are looking for one, come here! High quality and reasonable price is our


Affected Frequency Ranges:
-CDMA 800: 850 to 894MHz
-GSM 900: 925 to 960MHz
-GSM 1800: 1805 to 1880MHz
-GSM 1900: 1920 to 1990MHz (PCS)
-3G: 2110 to 2170MHz

Total output power: 240W
Jamming range: up to 500m, the jamming radius still depends on the strength
signal in given area
External double channel directional panel antennas all the TX frequency
covered down link only
Power supply: 50 to 60Hz, 100 to 240V AC
With AC adapter (AC100-240V-DC27V),
Dimension:588 x 600 x 600mm

High Power Cell Phone Signal Jammer

Minimum Order: 1 pieces

240W Rackmount High Power Cell Phone  Jammer
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SOURCE: Import-Export Bulletin Board (
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