Guangdong, China
Business Type:
Manufacturer/Factory
Management System Certification:
ISO 9001
OEM/ODM Service
Sample Available

Signal Jammer, Mobile Signal Jammer, WiFi Jammer manufacturer / supplier in China, offering SMA Female Connectors Cell Phone Signal Blocker Jammer (GW-JN8L), 23dBm Egsm900 WCDMA2100MHz Dual Band 2g 3G Cell Phone Signal Booster Repeater (GW-23EW-asm), 23dBm GSM900 WCDMA2100MHz 2g 3G Dual Band Cell Phone Signal Booster (GW-23GW-asm) and so on.

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Supplier Homepage Products Indoor Cellphone Jammers SMA Female Connectors Cell Phone Signal Blocker Jammer (GW-JN8L)

SMA Female Connectors Cell Phone Signal Blocker Jammer (GW-JN8L)

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Min. Order: 1 Piece
Port: Shenzhen, China
Production Capacity: 10, 000PCS/Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
Frequency Range: PCS1900
Frequency: 1805~1880MHz
Application: Office
Mobile Phone Jammer: for Class Room
Power Adapter: Used in Car Directly
Working Band: 8PCS Omni Antennas

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Basic Info

Model NO.
GW-JN8L
Jamming Range
up to 20meters, Depend on Mobile Signal Level
Trademark
Greetwin
Transport Package
Neutral Packing
Specification
ISO9001
Origin
Shenzhen
HS Code
8517699000
SMA Female Connectors Cell Phone Signal Blocker Jammer with Individual Switch
 
 Model:GW-JN8L


GREETWIN jammer is so brilliant , can jam 2G,3G and 4G LTE frequencies. Today with the expansion of 4G networks, especially in USA, UK, Japan and Europe. This jammer goes with lifetime "guarantee" to jam all possible cell phone communications. Additionally to this it is able to jam GPS and WIFI frequencies which actually makes this jammer to be you all-in-one jamming solution. Another great innovation is a separate DIP switch for each band. it can jam all 8 frequencies continuously and simultaneously, or block only chosen frequencies. So if you need to jam only GPS frequencies, let's say in your car, and you would like to have an opportunity to use your cell phone during your ride, just switch on the GPS on the body of jammer and only GPS frequencies will be jammed. By the way, GW-JN8L goes with car power network adapter, so you can use it in your car for long time.
 
Can customize these frequencies LoJack 173MHz, 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, etc.

Specifications:
Affected Frequency Ranges:
CDMA 850 : 851 - 894MHZ
GSM 900 : 925 - 960MHZ
DCS 1800 : 1805 -1880MHZ
PCS 1900 : 1930 -1990MHZ
3G 2100: 2110 -2170MHZ
GPS: 1570-1580MHz
WIFI 2.4G : 2400-2485MHZ
4G LTE 700: 725 - 770MHZ (US)
4G LTE 1700 : 2110 - 2155MHZ(US)
4G LTE 800 : 791 - 821MHZ(EU)
4G LTE 2300 : 2300 - 2400MHZ
4G LTE 2600 : 2620 - 2690MHZ(EU)
Total Power: 4W
Power supply: 50 to 60Hz, 100 to 240V AC, with AC adapter (AC100-240V-DC12V)
Shielding Radius: (5-20) meters@-75dBm (depends on the strength signal in given area.)
Net Weight: 1.0KG/PCS
Good cooling system with cooling fan inside
Stable capability
Could be used in car directly,With car charger
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
For some locations special purpose such as hospitals, gas stations and more, Please do field test firstly to make sure no interference happened to the normal operation of their equipment and instrument
ODM OEM orders are welcome
Package contents:
1 x High Power Jammer,
1 x AC power supply
1 x DC power supply
8 x Antennas,
1 x Car charger.
 
Applications:
Military, gas station,checkpoint personnel, Meeting rooms, Hospitals,
Banks, Churches, Conference Rooms, etc
 
Specifications:
TypeOutput portFrequencyAverage output power
8 Band Portable Signal JammerCDMA800851-894MHz500mw
LTE800791-821MHz500mw
GSM900925-960MHz500mw
DCS18001805-1880MHz500mw
WCDMA 3G2110-2170MHz500mw
LTE26002620-2690MHz500mw
Wifi 2.4G2400-2500MHz500mw
GPS1570-1580MHz500mw
 LOJACK(optional)173MHz500mw
Power supply: 50 to 60Hz, AC 100 to 240V
With AC adapter (DC12V), Built-in Battery
Total Output power: 4Watt
1-20M @ depending on the Signal strength
Weight:1050g
Dimension: 87x40x143mm and not include antennas
8pcs External Omni-directional Antennas
Charge full time about 4Hours, Working time:1-2Hours.
Running temperature: -10'C to +55'C
 SMA Female Connectors Cell Phone Signal Blocker Jammer (GW-JN8L)
SMA Female Connectors Cell Phone Signal Blocker Jammer (GW-JN8L)

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