18 Antennas All-in-One Full Bands Cell Phone Signal Jammer Blocking RF Signal 5g 3500/3700MHz GPS/WiFi/GSM/Lojack Blocker Video,Demo, How It Works & Features

Name: 18 Antennas All-in-One Full Bands Cell Phone Signal Jammer Blocking RF Signal 5g 3500/3700MHz GPS/WiFi/GSM/Lojack Blocker
Uploaded: 2026-08-11T19:19:51+08:00
Description: Watch the 18 Antennas All-in-One Full Bands Cell Phone Signal Jammer Blocking RF Signal 5g 3500/3700MHz GPS/WiFi/GSM/Lojack Blocker video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-05-16 4630

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Product Specifications

Frequency Range:

2345g WiFi GPS UHF VHF

Frequency:

Audio

Application:

Conference Center

Function:

Jammer Signal

Usage:

Secuity Equipment

Product Name:

Signal Blocker

Blocker:

Mobile Phone Signal Isolator; 2g+3G+4G+2.4G+Lojack

Power:

18W

Jammer Range:

2-20m

Power Supply:

18 Antenna

Product Weight:

Appr.3kg

Jammer:

Full Bands Mobile Phone 5g/4G/3G/2g+WiFi2.4G+WiFi5

Band:

18 Antennas Band

Working Time:

Built-in Battery Continues Working: a

Cooling System:

High Efficiency Aluminum Alloy Radi

Transport Package:

Box

Specification:

plastic

Origin:

China

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