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AM FM Radio LoJack Prison Cell Phone Jammers 300 W VSWR Protection
AM FM Radio LoJack Prison Cell Phone Jammers 300 W VSWR Protection
AM FM Radio LoJack Prison Cell Phone Jammers 300 W VSWR Protection
AM FM Radio LoJack Prison Cell Phone Jammers 300 W VSWR Protection
Specifications
Brand Name :
GREETWIN
Model Number :
GW-J260D
Certification :
SGS, ISO9001
Place of Origin :
China
MOQ :
1pcs
Price :
Negotiable
Payment Terms :
T/T, L/C
Supply Ability :
500pcs per Month
Delivery Time :
10 Working Days After Received Payment
Packaging Details :
Wooden Case with PE Foam
Product Name: :
Advanced Technology 300W Jammer
Application: :
churches, museums, Prison
Working Time: :
Continual
Operating Temp: :
-20℃ to +55℃
Accessories :
with 15dBi Directional Panel Antenna
Jamming range :
50 - 300meters,depend on mobile signal strength
Output Power :
300W High Power
Brand :
GREETWIN
Description

AM FM Radio LoJack Prison Cell Phone Jammers 300 W VSWR Protection

Prison Jammer Introduction:

SIX band 300W GW-J260D will jam GSM, CDMA,DCS, PCS,WCDMA,3G, UMTS, Walkie talkie.

This cell phone prison jammer can keep you from being tracked by cell phone signal tracking systems. It is also good for schools, churches, conference rooms, hospitals and any other place that cell phones may be cause a distraction or interference.

RF Jammers are used to block radio signals. In a prison, RF Jammers can stop cell phones from getting service by severing the link between the cellular phone and the local wireless phone carrier with signal jamming. Signal jamming can work in one direction with a directional antenna, or in all directions with an omni-directional antenna to block radio signals, and prevent cell phone service.

Prison Jammer Features:

1. Max 300watts total RF output power.

2. Stable capability, cost-effective choice

3. Different frequency band can be controlled independently by single switches;

4. Power Amplifiers protection design ensures the working reliability of the device.

5. Can customize these frequencies AM, FM Radio, LoJack 173MHz, VHF, UHF, Walkie-talkie, interphone, Wireless Toys , FM Radio, Remote Control, 27MHz, 49MHz, 433MHz,315MHz, 868MHz, 450MHz, iDEN, CDMA, GSM, GPRS, DCS, PCS, AWS, WCDMA,UMTS,3G,4G,LTE 700, LTE 800, LTE 2300, LTE 2600, GPS L1,GPSL2, Galileo, Compass, Glonass, WIFI, Bluetooth, Spy camera, WIMAX, UAV, Drone, etc.

Prison Jammer Technical Specification:

Output interface Description Shield band of frequency RF output power
CH1 CDMA800 851-894 MHz 50dBm
CH2 WCDMA 3G 2110-2170 MHz 50dBm
CH3 GSM900 925-960 MHz 50dBm
CH4

GSM1800

/PCS 1900

1805-1880 MHz

/1930-1990 MHz

 50dBm
CH5 VHF 135-174MHz 50dBm

CH6

 UHF

400-470MHz

 50dBm
GPS L1,LTE 2600 or LTE2300(Optional)

2620-2690MHz or

2300-2400MHz, or

1570-1580 MHz		 50dBm
LTE800 or LTE700,WIFI, 2.4G(Optional)

790-821 MHz or

725-770MHz, or

2400-2485 MHz

 50dBm
Power supply: AC220V, DC 28V
Total Output Power: 300Watt
Power consumption:1000Watt

Weight: 25Kg

Size(length × wind × high):510×430×350mm

Humidity: 30%-95%

Running Temperature: -20℃ to +55℃
Jammer Module Number 6
Cooling System Systematic Smart Cooling System
System Protection

VSWR Protection
Jamming Source Frequency Scan Technology
Antenna Type High Gain Directional Panel Antennas
Jumper 1/2 superflexible coaxial cable
Jamming range: 50-300m according to signal density of mobile network

Prison Jammer Application:
Prisons, military, government, mosques, etc.

AM FM Radio LoJack Prison Cell Phone Jammers 300 W VSWR Protection

Product tags

gsm signal jammers

,

phone signal jammers

,

cell phone signal jammers
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AM FM Radio LoJack Prison Cell Phone Jammers 300 W VSWR Protection

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Product Detail
Brand Name :
GREETWIN
Model Number :
GW-J260D
Certification :
SGS, ISO9001
Place of Origin :
China
MOQ :
1pcs
Price :
Negotiable
Contact Supplier
AM FM Radio LoJack Prison Cell Phone Jammers 300 W VSWR Protection
AM FM Radio LoJack Prison Cell Phone Jammers 300 W VSWR Protection

Shenzhen Greetwin Technology Co.,Limited

Active Member
9 Years
guangdong, shenzhen
Since 2005
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller, Other
Main Products :
Mobile Phone Signal Jammer, GPS Signal Jammer, Cell Phone Signal Jammer
Total Annual :
5million-10million
Employee Number :
100~200
Certification Level :
Active Member
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