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Contact: Abby Wu
Company: ABCTI Group LTD
Rm1610,LeiZheng Building,FuMing RD,Futian Dist
Shenzhen 518000
Phone: 86-0755-33171615
Fax: 33171615
E-Mail: Send Inquiry
Date/Time:  1/18/20 10:20 GMT

Portable High Power 4W Mobile phone signal Jammer (CDMA,GSM,DCS,PHS,3G)

Product Description
JM141605 will make effect only on the communication of mobile phones, instead of
on other electronic devices and human bodies, thus can be used widely.
JM141605 is made up of up-to-date paste components and integrated circuits. With
advanced performance, it is easy to install and use, and can work continuously for
a long time.
As the manufacturing process strictly follows ISO9001 quality system, the device
works stable and reliable. It is an ideal, reliable security product, which can be
used to strengthen information security, and protect safe production and protect
the environment at the same time.

At a Glance:

4-channel type can efficiently provide shield for mobile signals from
GSM,CDMA,DCS,3G, PHS,Satellite phone, etc.
It only shields the signals from mobile phone and does not affect the normal
operation of other electronic devices;
Generally, please use your mobile phone at the places more than 200 meters away
from the base station;
Switching on, it can work stably for a long time;
Slow start-up circuit can avoid sparkling caused by mechanical switch.


Conference room, auditoriums, law court, library, exam room, school, cinema,
theater, and hospital etc.
Oil station, gas filled station, oil field, oil depot etc.
At places where using mobile phones is prohibited such as government, military,
finance, security, police and command center etc.

Technical Specifications
3.2 Technical parameters
Effective isolating/shielding diameter: 5-30meters (depends on local signal
Isolating signal bandwidth (default)
-CDMA: 851-894MHz
-GSM: 925-960 MHz
-DCS: 1805-1880MHz
-3G: 2110-2170MHz
Working time: can work continuously with AC/DC electricity power ( can work
continuously for 2hours with full charged battery)
Environment temperature: - 40 C to +55 C
Relative humidity: 30% -- 95%
Power adapter
AC: 110-240V, DC: 9V 1300mA / H, with built-in rechargeable battery
Dimension: 100, mm(L)×50mm(W)×200mm(H)
Weight: 0.7kg
Output power: 4W
Power adaptor
User manual

Minimum Order: 10 pieces

Portable High Power 4W Mobile phone signal Jammer (CDMA,GSM,DCS,PHS,3G)
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