VHF UHF Light In Weight Cell Phone Signal Jammer Jamming up to 80 Meters

Basic Information
Place of Origin: Shenzhen,China
Brand Name: GREETWIN
Certification: SGS, ISO9001
Model Number: GW-JDM6
Minimum Order Quantity: 1pcs
Price: Negotiable
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: 5000pcs per Month
Product Name:: 80 Meters 70W Jammer Cooling System: Built-in Heat Sink And 4 Cooling Fan Inside
Antenna: 6pcs Antennas Omni 380mm Long Frequencies: CDMA GSM 3G 4G WIFI2.4GHz
Output Power: Total RF Power 70W Advantage: Adjustable Power From Max To OFF(0)
Power Supply: AC110 Or 240V-DC27V Weight: 6kg
High Light:

cell phone blocker jammer

,

cell phone signal blocker

 

VHF UHF Light In Weight Cell Phone Signal Jammer Jamming up to 80 Meters

 

 

Signal Jammer  Description:

 

Signal Jammer  Advantage:

Each unit can jam up to 6 frequency bands,Each frequency band is separate and with adjustable power from Max to OFF(0)
100% Safe VSWR over protection for each modular
Good cooling system with build-in heat sink and 4 cooling fan inside, low noise

 

Signal Jammer  Package contents:
1pc Desktop Jammer
1pc AC 110 or 220V DC 12V or 27V 20A power supplier
6pcs Antennas Omni 380mm long

 

Signal Jammer Additional options:
- Directional External Patch Panel Antennas
- Omni car magnetic antenna bases
- External battery that can work 1.5 hour ( 24V/20AH LiFePo4 ) + Charger
- DC 12V to AC 220V inverter 2000W, to use normal car battery DC 12/80-100AH

 

GW-JDM6 as designed with the 70W high power the jamming distance of this high power signal jammer is really powerful, which is up to 80 meters to cut off the signals of CDMA GSM DCS PCS 3G 4G at the same time. Also because of designed with the adjustable buttons the owner can decide the jamming distance and also the jamming frequency bands according to the real need as well. Thus no doubt that the high quality cooling system has been used on this high power signal blocker so that this high power mobile phone signal blocker can stay in the good working condition all the time without causing high temperature as well.

 

GW-JDM6 is one of the good quality and low price middle power mobile phone jammer which are currently presented on the market. With 6 bands and 70W of output power this blocker is able to disable all cell phone frequencies CDMA GSM, 2G, 3G, 4G Wimax, 4G Lte, WIFI 2.4Ghz , or GPS or RC in the radius up to 80 meters.

 

GREETWIN COMPANY is a special manufacturer of signal jammers and signal repeaters.
Our market research and development department has introduced new products to meet the ever-changing needs of customers since 2008.
To solve your information security issues, is our relentless pursuit.


We also have a lot of high quality products on this website and will be grateful if you can browse more products.

Need mobility? Please browse our portable mobile blocker section.
As always, if you have any questions we are happy to assist you.

 

Signal Jammer Features:

1. Good cooling system,

2. Working 24 hours continuously.

3. Jamming range up to 80m.

4. Stable capability, cost-effective choice

5. Output power 70w , make more efficient jamming.

6. Heat sink case makes the jammer work in a more stable and cool situation.

7. Six channels with different frequency range,

or customize other cellular standard in the world.

Such as Walkie Talkie,450MHz,GPRS,iDEN,GPS, Galileo,Compass,Glonass,UMTS,WiFi,AWS,LTE 4G.

8. Transmit noise signal to cut off all communication between cell phone and Base station.

The jammed cell phone will show “No Service” .

will not be able to receive or dial outgoing calls.

 

OEM Customized Service:
All 6 Frequency modules we can mix very flexible, Options: Remote/Alarm Control 315MHz, 433MHz, 920-965MHz, GPS L1 L2 L3 L4 L5, LoJack 173MHz, 4G 700-800MHz (USA), UHF, VHF, SAT Satellite Phones 1520-1670MHz etc. Any combinations and customizations are possible, just send us your inquiry and we will give you our recommendation.

 

Signal Jammer APPLICATION:
Device can be used to block the cell phone signal in the churches, museums, movie theatres or during the important conference in a meeting room to avoid the leakage of secure information, in classrooms during the exams, courts, hospitals, banks, recording studios or other crowded places where the usage of mobile phone is prohibited.

 

 

Signal Jammer Specification:

 

Only interfere downlink frequency of mobile system, can’t affect normal operation of Base Station.

 

 

Key technical specifications:

Channel

Output port

Frequency range

Average out-putting power

1

GSM

850-960MHZ

20Watt

2

DCS

1805-1990MHZ

10Watt

3

3G

2110-2170MHZ

10Watt

4

WIFI 2.4G

2400-2500MHZ

10Watt

5

4G1 LTE

700-805MHz

20Watt

6

4G LTE

2500-2690MHZ

10Watt

The below frequencies you can instead of above one to combined 6 bands

Option

WIFI5.2G

5100-5500MHz

39dbm / 8W

Wi-Fi 5.8G

5500-5580MHz

39dbm / 8W

WiFi3.6G

3500-3600MHz

39dbm / 8W

GPSL1

1570-1580MHz

40dbm / 10W

GPSL2+L5

1170-1280MHz

40dbm / 10W

LOJACK&XM radio

167-175MHz

44dbm / 25W

VHF

130-174MHz

441dbm / 15W

UHF

400-470MHz

441dbm / 15W

UHF2

190-300MHz

441dbm / 15W

UHF3

300-400MHz

441dbm / 15W

4G1 LTE 1700

1710-1780MHz

40dbm / 10W

Power supply: AC adapter 50 to 60Hz, (AC110 or 240V-DC27V)

Dimension: (length,width, height ) 335x 238 x 60mm(Not include antenna)

Package Size: 450 x 235 x 95mm

N.W:6kg G.W:8kg

Working temperature: -30~60℃

Total power:70W
Shielding radius: (20--80) meters At -75dBm
Still depends on the strength signal in given area
Shielding radius of VHF/UHF signal should be lesser than cell phone signal

Warranty: one year from delivery date

 

 


VHF UHF Light In Weight Cell Phone Signal Jammer Jamming up to 80 Meters 0

 

Contact Details
Hawk Greetwin

Phone Number : +8613005164071

WhatsApp : +8615112267605