Shenzhen Greetwin Technology Co.,Limited

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12 Channels Cell Phone Signal Jammer 3G/4G/WiFi 2.4G/ 5.8G Cooling System

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12 Channels Cell Phone Signal Jammer 3G/4G/WiFi 2.4G/ 5.8G Cooling System

China 12 Channels Cell Phone Signal Jammer 3G/4G/WiFi 2.4G/ 5.8G Cooling System supplier
12 Channels Cell Phone Signal Jammer 3G/4G/WiFi 2.4G/ 5.8G Cooling System supplier 12 Channels Cell Phone Signal Jammer 3G/4G/WiFi 2.4G/ 5.8G Cooling System supplier 12 Channels Cell Phone Signal Jammer 3G/4G/WiFi 2.4G/ 5.8G Cooling System supplier 12 Channels Cell Phone Signal Jammer 3G/4G/WiFi 2.4G/ 5.8G Cooling System supplier

Large Image :  12 Channels Cell Phone Signal Jammer 3G/4G/WiFi 2.4G/ 5.8G Cooling System

Product Details:

Place of Origin: China
Brand Name: Greetwin
Certification: SGS, IS9001, ROHS
Model Number: GW-JN12PRO

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: Negotiate
Packaging Details: cartoon with PE Foam
Delivery Time: 3 Working Day Received Payment
Payment Terms: L/C, T/T, Western Union
Supply Ability: 5000pcs per month
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Detailed Product Description
Built-in Battery: 7.4V/10000mAh Power Supply: 110-240V AC/12V DC
Car Charger: DC12V IN Dimensions: 165*96*46mm
Length Of Antenna: 166mm Antenna Gain: 2.0dBi
Total Power: 8.4W Jamming Range: 5-20m

 12 Channels 2G /3G / 4G / WiFi2.4G/5.8G Cooling System Cell Phone Signal Jammer
 

 
Product Information
Name: The Latest 12 Antennas Plus Portable Mobile Phone Signal Jammer LOJACK GPS Wi-Fi Signal Blocker Bigger Hot Sink & Battery 8.4Watt Jamming up to 20m
Model: GW-JN12PRO

Color: Grey
 
 
Basic Specifications
Jam Signal Type:B:Full Bands Mobile Phone 4G/3G/2G +WiFi2.4G+ GPSL1 L2 L5 +LOJACK+RC433 315 868
Output Power:Total 8.4W,0.7W each band(add antennas gain more than 12Watt)
Jam Radius:2-20meters
Power Supply:AC110-240V to DC12V
Cooling System:High efficiency aluminum alloy radiator, Build-in 2x cooling fan
Working Time:Built-in battery:7.4V/10000mAh Continue working: more than 2.0+ hours
Product Size:165x 93x 46 mm(not Include Antenna)Length of antenna :166mm Gain:2.0dbi
Product Weight: appr.2.0kg
Package Contents:Jammer Host x 1, AC Charger x1,antenna x12,Car Charger x1
Advantages:
 
The latest handheld design 12 all-in-one frequencies blocking all cell phone signals, LOJACK GPS, Wi-Fi, RF signals
8.4 watt high output power and high gain antennas, Jamming range 2 to 20 meters (at-75dBm, depends on signal strength in given area)
Good cooling system with cooling fans inside and bigger hot sink
With DIP switch, can turn on/off any signal band without affect other bands
With car charger, can used in car directly, 12V DC/AC power supply is also available
With built-in bigger battery, can work more than (2.0+ hours) 120 minutes, can be repeated charging
 
 
Product description:
The latest all-in-one design portable wireless signal Jammer, 12 bands jamming all types of Android phones, Tablets, Smart Phones, iPhones, Win phones etc. that use 2G, 3G, 4G, and CDMA 450Mhz, Block LOJACK GPS, Wi-Fi 5G, Walkie-Talkie UHF/VHF and RF signals like 315, 433, 868 is popular in 2018 and in years to come

 
OEM customized service:
Customized for special frequency band , Wi-Fi5G, Wireless Camera 1.2GHz,etc
Silkscreen OEM service can be offered,

 
Application:
It can be applied at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more Places that require silence, confidentiality and information security
For some locations of special purpose such as hospitals, gas stations and more, please do field test first to make sure no interference happened to the normal operation of their equipment and instrument
 
Specification

Key technical specifications: GW-JN12PRO
Type.B

ChannelOutput portFrequency rangeAverage out-putting power
14GLTE 700700-803 or 790-862MHz28.5dBm/0.7W
2CDMA or RC868851-894 or 868MHz28.5dBm/0.7W
3GPSL11570-1610MHz28.5dBm/0.7W
4GPSL2L5 or PCS1170-1280 or 1920-1990MHz28.5dBm/0.7W
53G2110-2170MHz28.5dBm/0.7W
64G2600 or 23002500-2690 or 2300-2400MHz28.5dBm/0.7W
7LOJACK or VHF167-175 or 135-175MHz28.5dBm/0.7W
8RC315315MHz28.5dBm/0.7W
9RC433 or UHF433 or 400-470MHz28.5dBm/0.7W
10GSM925-960MHz28.5dBm/0.7W
11DCS or PCS1805-1880 or 1920-1990MHz28.5dBm/0.7W
12Wi-Fi 2.4G2400-2500MHz28.5dBm/0.7W
Power supply: adapter 50 to 60Hz AC (110-240V AC/12V DC)   Car Charger: DC12V IN

Dimensions: (length ,width, height) 165*96*46mm (not include antenna)
Length of antenna :166mm       Gain:2.0dBi

Packing size: 25*24*8cm     Net weight: 1.5kg     Gross weight: 2.0kg
Total power: 8.4W
Shielding radius: (2-20) meters at -75dBm Still depends on the strength signal in given area
Built-in battery:7.4V/10000mAh Continue working: more than 2.0+ hours
Warranty: one year from delivery date

  12 Channels Cell Phone Signal Jammer 3G/4G/WiFi 2.4G/ 5.8G Cooling System

Contact Details
Shenzhen Greetwin Technology Co.,Limited

Contact Person: Zoe

Tel: +8615019489796

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