Pocket Type CDMA GSM 3G Cell Phone Signal Blocker Device Three Antennas Signal Jammer

Basic Information
Place of Origin: China
Brand Name: GREETWIN
Certification: SGS, ISO9001
Model Number: GW-JM3
Minimum Order Quantity: 1pcs
Price: USD 14.7-19.8/pc
Packaging Details: Carton with PE Foam
Delivery Time: 3 Working Days After Received Payment
Payment Terms: T/T, L/C, Western Union, MoneyGram
Supply Ability: 30000pcs per Month
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Pocket Type CDMA GSM 3G Cell Phone Signal Blocker Device Three Antennas

 

 

It is a pocket GSM jammer that may be used against GSM, CDMA and other mobile phone networks along with 3G signals. While it has not high output power and only 5 meters of working radius, it is smaller than your smartphone and thus can be hidden anywhere starting from different bags and purses and ending with your pocket.


Phone Signal Blocker GW-JM3 is one of our oldest models, however it's still one of our top-sellers, because of quite low price and great specifications, a lot of people still want to choose this model.

 

Phone Signal Blocker GW-JM3 Features:

European Frequencies: 3G, GSM900 and GSM1800
American Frequencies: 3G, GSM850 and GSM1900
Jamming Power: 900mw
Signal Coverage: 1-5 meters
Power Supplier: Power adapter and battery

 

Phone Signal Blocker GW-JM3 Specs:

The external omni-directional antenna provides a 360 degree jamming range.

Type A: 

CDMA / GSM ,851-960MHz ,300mw
DCS / PCS ,1805-1990MHz ,300mw
3G, 2110-2170MHz, 300mw


Type B: 

CDMA / GSM, 851-960MHz ,300mw
DCS / PCS, 1805-1990MHz ,300mw
WIFI ,2400-2500MHz ,300mw

 

Type C:

CDMA / GSM, 851-960MHz ,300mw
DCS / PCS, 1805-1990MHz ,300mw
GPSL1 , 1570-1580MHz ,300mw

 

Type Output port Frequency Average output power
Pocket Jammer CDMA / GSM 851-960MHz 300mw
DCS / PCS 1805-1990MHz 300mw
3G 2110-2170MHz 300mw
WIFI(optional) 2400-2500MHz 300mw
Power supply: 50 to 60Hz, AC 100 to 240V
With AC adapter (DC12V), Built-in Battery500mA
Total Output power: 0.9Watt
1-5M @ depending on the Signal strength

Weight: 500g

Dimension: 9.5cm*1.9cm*4.5cm

3pcs External Omni-directional Antennas
Running temperature: -10'C to +55'C

 

Pocket Type CDMA GSM 3G Cell Phone Signal Blocker Device Three Antennas Signal Jammer

 

Contact Details
Greetwin

Phone Number : +8615112267605

WhatsApp : +8615112267605