Send Message

Black Fixed 8 Way Signal Jammer Is Suitable For Classrooms

Basic Information
Place of Origin: Shenzhen, China
Brand Name: TX
Certification: ISO9001,SGS,CE
Model Number: TX-B8H
Minimum Order Quantity: 1
Price: Negotiated
Packaging Details: Durable case or box
Delivery Time: 1-3 days
Payment Terms: L/C, D/A, D/P, T/T,
Supply Ability: 10000pcs per month
Detail Information
Product Name: Black Fixed 8-way Signal Jammer Type: WiFi Signal Jammer
Rang: Radius 5-20 M Size: 310*110*40 Mm
Weight: 3kg Jamming Frequency: 8 Channel Customized
Application: School Examination Rooms, Teaching Classrooms, Dormitories, Various Social Examination Centers Color: Black
High Light:

Classrooms 8 Way Signal Jammer


ISO9001 Wifi Signal Jammer Device


8 Way Cell Phone Wifi Blocker

Product Description


Black fixed 8-way signal jammer is suitable for classrooms


1. Product Introduction

This kind of interference, which not only has very much interference spectrum, interference and has a very large range. As the people have more demand, this kind of jammers, which is a very good choice.



2. Product Specification


Product Type TX-B8H
Working Band 8 channels customized
Jamming Frequency

GSM:869-980 MHz




GPSL1+Glonass1560-1620MHz 4G:2400-2600MHz



Body Size 310*110*40mm
Weight 3.0kg
Power Input AC110-240V
Total Output Power 40 watt
Shielding range 100-200sqm ( Depends on surrounding signal strength )



3. Feature

This signal jammer

* Can shield signals within a range of 100-200 square meters

* 5W per channel, 8 channels total 40W

* High gain omnidirectional antenna

* Internal aluminum radiator and large fan for fast cooling

* Aluminum alloy shell, waterproof, dustproof, anti-corrosion, shatterproof, heat-resistant

* Original brand new IC chip and integrated circuit, good performance

* Easy to install, suitable for desktop, wall mount or vehicle use


4. Application

This signal blocker

* Judicial industry, prisons, detention centers, labor camps, public security, courts, procuratorates

* Education industry, school examination room, teaching classroom, dormitory, various social examination centers, education and training institutions

* Various conference rooms of party and government organs and administrative institutions; warehouses, workshops and production lines of factories and mines

* Troops and important secret places, theaters, concert halls, memorials, auditoriums, etc.


Black Fixed 8 Way Signal Jammer Is Suitable For Classrooms 0




Contact Details

WhatsApp : +8613787832057