China 14 Channels Built-in Antennas 2g 3G 4G 5g Signal Blocker Mobile Phone Signal Blocker

Product Information

Name: Full Bands 14CH Built-in Directional Antennas Wireless Signal Jammer For 3G 4G 5G Wi-Fi GPS
LOJACK Output Power 28Watt

Model: D14-B

Color: Black

Basic Specifications

Working Frequencies: 14 frequencies for option

Output Power:Total 28W,2W each band

Antenna Advance: Built-in 14pcs high gain directional antennas

Jam Radius:2-20meters, depend on local signal Strength

Power Supply:AC110-240V

Cooling System:High efficiency aluminum alloy radiator, Build-in smart cooling

Working Time:Not-stop Working

Product Size:400mm X260mm X 125mm

Product Weight: appr.5.5kg

Package Contents:Jammer Host x 1, AC adapter x 1

Product Description

This Desktop Jammer designed with built-in high gain Antennas to block 14 Bands 130Mhz-6GHz for mobile phone GSM 3G 4GLTE signal which bring us a strong jamming ability. And it can not only cut off all 3G 4G mobile phone signals, but also jam Wi-Fi GPS LOJACK, RF 315 MHz 433MHz , VHF UHF Walkie-Talkie & Wireless Headset/Microphone signals. all-in-one jammer is power full to blocks all the signals, with long Jamming range. It is specially designed for school, exam hall, meeting hall.

Advantages

Full bands 14 chancel Internal antenna design, Customized for special frequency band
High output power, Total up to: 28W
jamming range may more than 20m (Still depends on the strength signal in given area)

Built-in High Gain directional antennas, dont need to install the antennas by users
All the TX frequency only covered down link
Built-in good cooling fans inside, Working non-stopped

Can adjust or turn off any single band without influencing the other bands operation

Support Access Remote control (with network software)

OEM Customized Service

Customized for special frequency band , Wi-Fi5.8G 3.6GHz, etc
Silkscreen OEM service can be offered

Application

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 Places that require silence, confidentiality and information

securityFor 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

equipments