• 12 Channels Phone Signal WiFi Jammer Lojack 2g 3G 4G 5g Cellphone Network Signal Blocker
  • 12 Channels Phone Signal WiFi Jammer Lojack 2g 3G 4G 5g Cellphone Network Signal Blocker
  • 12 Channels Phone Signal WiFi Jammer Lojack 2g 3G 4G 5g Cellphone Network Signal Blocker
  • 12 Channels Phone Signal WiFi Jammer Lojack 2g 3G 4G 5g Cellphone Network Signal Blocker
  • 12 Channels Phone Signal WiFi Jammer Lojack 2g 3G 4G 5g Cellphone Network Signal Blocker
  • 12 Channels Phone Signal WiFi Jammer Lojack 2g 3G 4G 5g Cellphone Network Signal Blocker

12 Channels Phone Signal WiFi Jammer Lojack 2g 3G 4G 5g Cellphone Network Signal Blocker

Frequency Range: See Parameters Chart
Frequency: See Parameters Chart
Application: Conference Center
Jamming Range: Radius 20~60 Meters
Warranty: 1 Year
Power Supply: AC100-240V or DC 24V
Customization:
Diamond Member Since 2021

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  • Overview
  • Product Description
  • Product Parameters
  • Certifications
  • Application Range
  • You Might Be Looking For
  • Company Profile
  • Exhibitions
  • FAQ
Overview

Basic Info.

Model NO.
SRD-JM12
Working Time
Without The Time Limit, May Continue to Work
Antenna
210mm Long
Transport Package
Neutral/Carton
Specification
485*132*4.3
Trademark
RDSignal
Origin
China
HS Code
9031809090
Production Capacity
1000

Product Description

 

Product Description

 

12 Channels Phone Signal WiFi Jammer Lojack 2g 3G 4G 5g Cellphone Network Signal Blocker
This all-in-one cell phone signal jammer(also as signal blocker,signal isolater) with frequncies of CDMA,GSM,PCS,3G,4G is our best selling product.. The most advanced desgin of this cell phone jammer is the good cooling system,the face temperature is below 45°C while working under normal temperature,which enhance the stability of the device.
12 Channels Phone Signal WiFi Jammer Lojack 2g 3G 4G 5g Cellphone Network Signal Blocker
12 Channels Phone Signal WiFi Jammer Lojack 2g 3G 4G 5g Cellphone Network Signal Blocker
12 Channels Phone Signal WiFi Jammer Lojack 2g 3G 4G 5g Cellphone Network Signal Blocker
 

Application area:
1.It can be applied at meeting rooms, conference rooms, museums, galleries, theaters, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more
2.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

Product Parameters

 

Details

 

SRD-JM12XF-E5G5R VU
(Europe 12 Bands)
SRD-JM12XF-E5G5G GPS
( Europe 12 Bands)
758-830MHz
5G, 4G LTE Low
758-830MHz
5G, 4G LTE Low
920-965MHz
GSM900
920-965MHz
GSM900
1800-1920MHz
DCS
1800-1920MHz
DCS
2100-2170MHz
3G, UMTS
2100-2170MHz
3G, UMTS
2400-2500MHz
WiFi 11.b & g
2400-2500MHz
WiFi 11.b & g
2570-2690MHz
4G LTE High
2570-2690MHz
4G LTE High
1450-1500MHz 
5G
1450-1500MHz
5G
5G 3400-3800MHz 
5G
5G 3400-3800MHz 
5G
1570-1620Mhz: 
GPS L1 + Glonass L1
1570-1620Mhz: 
GPS L1 + Glonass L1
164MHz: 
Lojack
164MHz
Lojack
420-480MHz UHF
(or 433MHz)
1170-1280Mhz
GPS L1 + L5 +Gloanss L2
5.1-5.9GHz 
5GHz 11.a
5.1-5.9GHz
5GHz 11.a

Option: Remote/Alarm Control 315MHz, 433MHz, 868MHz, GPS L2 L3 L4 L5,, LoJack 173MHz,

SAT Sattellite Phones 1520-1670MHz, 11.a WiFi 5.1-5.5GHz, 5.5-5.9GHz, 3.5-3.7GHz

All Frequency can mix very Flexible, Each module/Band is independent

Adjustable Output Power each Band/Channel, Max Output Power to 0 (OFF)

Power supply:

AC100-240V or 12V Car Charger (300mm Long)

Jamming Range

Radius10~40 meters (-75dBm@Omnidirectional antennas)  

Weight

3.5Kg

Dimension:

485*132*43mm

Working time:

Without the time limit, May continue to work,

Antenna

210mm Long

Warranty:

1 year

Certifications

 


12 Channels Phone Signal WiFi Jammer Lojack 2g 3G 4G 5g Cellphone Network Signal Blocker

Application Range

12 Channels Phone Signal WiFi Jammer Lojack 2g 3G 4G 5g Cellphone Network Signal Blocker

You Might Be Looking For

12 Channels Phone Signal WiFi Jammer Lojack 2g 3G 4G 5g Cellphone Network Signal Blocker

Company Profile

Shenzhen RDSignal Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products.

RF Jamming Equipment include Cell Phone Signal Jammer and RF Communication Jammer(20-6000MHz).

RDSignal Technology Co.,Ltd. is the foremost innovator in the field of RF jamming, offering a comprehensive range of jamming equipment and systems which have a proven record of reliability and performance in all types of applications and environmental conditions.

Such as, Drone jammer, UAV jammer, High power bomb jamming devices, IED jammers, Digital programable jammer, VIP Convoy Bomb Jammers (RCIED Jammers), Mobile Phone Signal Jammers, Prison Jammers, Portable Jammers, Handheld Jammers, to suit all types counter terrorism activities.


RDSignal products have been exported to more than 60 countries and regions around the world. Such as Southeast Asia, Africa, Europe, South America and the Middle East.

Let us hand in hand and create a glorious cause!

 

12 Channels Phone Signal WiFi Jammer Lojack 2g 3G 4G 5g Cellphone Network Signal Blocker
12 Channels Phone Signal WiFi Jammer Lojack 2g 3G 4G 5g Cellphone Network Signal Blocker
12 Channels Phone Signal WiFi Jammer Lojack 2g 3G 4G 5g Cellphone Network Signal Blocker
 

Exhibitions

12 Channels Phone Signal WiFi Jammer Lojack 2g 3G 4G 5g Cellphone Network Signal Blocker

 

FAQ

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. Do you accept OEM/ODM order?

Yes, we can customize the brand logo, colors, and frequencies.

Q4.Shipment Date

Sample 3-5 business days
<20 pcs 7-15 days
20-50 pcs 15-24 days
>50 pcs Negotiate

Q5: Delivery Date of the sample by DHL/FedEx
USA/Canada/Europe/Asia 3-5 days
Middle East/Latin American 5-7 days
African 3-7 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.
 

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