Greetwin Desktop Mobile Phone Signal Blocker 20 Antennas High Power 3.5GHz 3. GHz Network Jammer

China Greetwin Desktop Mobile Phone Signal Blocker 20 Antennas High Power 3.5GHz 3. GHz Network Jammer, Find details about China Signal Jammer, Mobile Phone Signal Jammer from Greetwin Desktop Mobile Phone Signal Blocker 20 Antennas High Power 3.5GHz 3. GHz Network Jammer

Model NO.
GW-JDM20
Antenna
20 PCS Omni Antennas
Power Consumption
360W
Full Set Weight
7.5kg
Relative Humidity
80%
Antenna Parameters
Omni Antennas,Gain:4~5dBi
Trademark
Greetwin
Transport Package
Neutral Packing
Specification
ISO9001
Origin
Shenzhen
HS Code
9031809090
Model NO.
GW-JDM20
Antenna
20 PCS Omni Antennas
Power Consumption
360W
Full Set Weight
7.5kg
Relative Humidity
80%
Antenna Parameters
Omni Antennas,Gain:4~5dBi
Trademark
Greetwin
Transport Package
Neutral Packing
Specification
ISO9001
Origin
Shenzhen
HS Code
9031809090

Greetwin Desktop Mobile Phone Signal Blocker 20 Antennas High Power 3.5GHz 3.GHz Network Jammer

This 20 antennas all-in-one desktop cell phone jammer is the private latest design of Greetwin Technology. As the world first all-in-one 5G cellphone signal jammer  with 3.5G, 3.7G,5G WIFI 
and
 Remote control,which can also block GSM, 3G, 4G, VHF, UHF, Wi-Fi, GPS, L1, L2, L5, LOJACK, 5.2G,5.8G,3.5G,3.7G, RF signals like 315,433,868,
this cellphone jammer can meet your target of most general type of affected frequencies.High power with large cover range,up to 60 meters.Good cooling system with 5 cooling fans inside.It great for school classroom avoid exam cheat and oil/gas station keep in secure.
Greetwin Desktop Mobile Phone Signal Blocker 20 Antennas High Power 3.5GHz 3. GHz Network JammerGreetwin Desktop Mobile Phone Signal Blocker 20 Antennas High Power 3.5GHz 3. GHz Network Jammer
Greetwin Desktop Mobile Phone Signal Blocker 20 Antennas High Power 3.5GHz 3. GHz Network Jammer
Key technical specifications:


 
Output portFrequencyAverage out-
putting power
CDMA851-894MHz35dBm
GSM925-960MHz35dBm
DCS/PCS1805-1990MHz33dBm
868868MHz35dBm
3G2110-2170MHz30dBm
WIFI2.4G2400-2500MHz30dBm
GPSL11575MHz32dBm
4G LTE790-826MHz or 725-770MHz34dBm
4G WIMAX2620-2690MHz or 2345-2400MHz30dBm
Lojack   167-175 MHz30dBm
UHF400-470MHz34dBm
VHF135-174MHz34dBm
GPSL2-L51170-1230MHz32dBm
GPSL3-L41370-1390MHz32dBm
315315 MHz34dBm
433433MHz34dBm
3.5G(5G Cell Phone)3400-3600MHz33dBm
3.7G(5G Cell Phone)3600-3800MHz33dBm
5.2G5100-5600MHz30dBm
5.8G5600-5900MHz30dBm
Power supply: AC adapter   (AC110V220V-DC12V)
Shielding Radius: (60) meters@-75dBm  still depends on the strength signal in given area. The shielding radius of VHF/UHF signal should be lesser than cell phone signal.
Dimension: (width, height, length)  450x240x60mm   Net weight: 7kg
You can select 20 of above frequency bands as your needed, in default we will send by country different
 
Advantages:

1,All in one with 20 bands frequency,including 3.5G,3.7G,5G WIFI.....;
2,With remote control,Remote switching is possible;
3,Good cooling system with 5 cooling fans inside;
4,Low noise;
5,Can adjust or turn off any single band without influencing the other bands operation ;               
6,Work non-stopped;
7,Stable capability;
8,Could be used in car directly, with car charger;
9,Total output power: 52W; 
10,Full set weight: 7.5kg
11,Power supply: AC 110V/220V and 12V cable to car battery;
12,Dimension: 450mm x 240mm x 60mm.


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 a field test first to make sure no interference happened to the normal operation of their equipment and instrument


Package Contents:
1)Jammer Host x 1,
2)AC adapter x 1,
3)antenna x22,Car
4)storage battery cable x1, 
5)Infrared Remote Control x1




Greetwin Desktop Mobile Phone Signal Blocker 20 Antennas High Power 3.5GHz 3. GHz Network Jammer
Greetwin Desktop Mobile Phone Signal Blocker 20 Antennas High Power 3.5GHz 3. GHz Network Jammer
Greetwin Desktop Mobile Phone Signal Blocker 20 Antennas High Power 3.5GHz 3. GHz Network Jammer
Greetwin Desktop Mobile Phone Signal Blocker 20 Antennas High Power 3.5GHz 3. GHz Network Jammer
Greetwin Desktop Mobile Phone Signal Blocker 20 Antennas High Power 3.5GHz 3. GHz Network JammerGreetwin Desktop Mobile Phone Signal Blocker 20 Antennas High Power 3.5GHz 3. GHz Network Jammer

Q1. Could I get a sample before bulk order?

Yes, we offer the sample for all models but charged.

Q2. What should I do if I don't know about frequency in my country?

Please feel free to contact us with your inquiry, we will find the frequency you need and address your problems. 

Q3. Can I customize frequencies?
Yes, we can customize 2G/3G/4G/5G/LoJack 173MHz, VHF, UHF, Walkie-talkie, interphone, 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, GPS L2, Galileo, Compass, Glonass, WIFI, Bluetooth, WIMAX, UAV, Drone, 5.8G, etc.

Q4.Shipment Date

Sample3-5 business days
<20 pcs7days
20-50 pcs10days
>50 pcsNegotiate

Q5: Delivery Date of the sample by DHL/FedEx
USA/Canada/Europe/Asia3-5 days
Middle East/Latin American5-7 days
African3-7 days

Q6.Payment Method
T/T, Western Union, Paypal, and Credit Card are available,
but we suggest paying by Alibaba Trade Assurance, the most favor, and security method.
*Other methods please contact us with more details.