8 Antennas 4 Watt Jamming up to 20m Portable 2g/3G/4G/5g Mobile Phone Signal Jammer Lojack GPS Wi-Fi RF Signal Blocker

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Shenzhen Greetwin Telecom Co., Ltd

VIP   Audited Supplier 12 years
Profile Certified by SGS/BV
GW-JN8
Bluetooth Car Jammer
4 W
220X202X65mm
950g
up to 20meters
Lojack173, GSM900, Dcs1800, PCS1900, 3G 2100etc.
2g/3G/4G/2.4G/WiFi/GPS etc
Outdoor/Company/Office
8 PCS
Greetwin
Neutral Packing
ISO9001
Shenzhen
8517699000
Product Description
8 Antennas 4 Watt Jamming Up To 20m Portable 2G/3G/4G/5G Mobile Phone Signal Jammer Lojack GPS Wi-Fi RF Signal Blocker 


 

Product Description

The mobile phone jammer is a device that deliberately transmits signals on the same radio frequencies as mobile phones, disrupting the communication between the phone and the cell-phone base station, effectively disabling mobile phones within the range of the jammer, preventing them from receiving signals and from transmitting them. Jammers can be used in practically any location, but are found primarily in places where a phone call would be particularly disruptive because silence is expected, such as entertainment venues

Features:
1. Pocket-sized and portable design with the cooling fan.
2. ON/OFF switch make it more user-friendly
3. Cooling fan inside, Rechargeable battery, and car charger
4. Eight channels with different frequency range,
Or customize other cellular standards in the world.
Such as 450MHz, GPRS, iDEN, GPS, UMTS, WiFi, AWS, 4G.
5. Multiple bands, Can adjust ON or turn off any single band without influencing the other band's operation
You can select these frequencies:
CDMA/GSM, DCS/PCS, 3G, 4G LTE/WiMAX, WIFI 2.4G, GPS, LOJACK


Applications:
1. It can be applied to meeting rooms, conference rooms, trains, bus and more
2.For some locations of special purpose such as hospitals, gas stations, and more
Do field test first to make sure no interference happened to the normal operation of their equipment and instrument

Package Included:

(1)Portable Signal Jammer
(2)Power Adapter (100-240V)
(3)Car Charger
(4)Manual


Parameter:
Accept CustomizedFrequencyAverage output powerJamming range(radius): 1-20m
(Depend on local signal intensity)
CDMA851-894MHz500mw
GSM925-960MHz500mw
DCS/PCS1805-1880/1930-1990MHz500mw
3G WCDMA2110-2170MHz500mw
4G LTE791-821 or 725-770MHz500mw
4G LTE2300-2400 or 2620-2690MHz500mw
GPS1570-1580MHz500mw
WIFI2400-2500MHz500mw
Power supply: 50 to 60Hz, AC 100 to 240V                  
With AC adapter (AC100-240V-DC12V)
Gross weight:1 KG
Dimension: 132x80x40mm and not include antennas                                                                 
Inner box dimension:220x202x65mm
Output power: 4W
8pcs External Omni antennas                            
Charge full time about 4Hours, Working time:1-2Hours.                          
Running temperature: -10 to +55'C
 

FAQ

Q1.Payment Method

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

Q2.Delivery Date&Lead Time

QuantityLead timeDelivery to American/Middle East/Asia/Europe
<20 pcs3-5 business days3-7 business days by DHL
5-7 business days by FedEx/UPS
20-100 pcs7-15 business days
>100 pcs15-24 business days
*Click it to get the sample.

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. 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. 

Frequency Checking


Signal Jammer

More signal jammer please CLICK it!



 

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