MDPB-18A signal jammer
Performance Specifications
Antenna Type
External High-Gain Omnidirectional Antenna
Built-in Battery
7.4V 7200mAh
Net Weight
1Kg
Transmission Frequency
Product Introduction
The MDPB-18A Handheld Signal Jammer can effectively prevent GPS tracking and block various 2/3/4/5G mobile signals, with optional VHF/UHF frequency bands for walkie-talkies. Through single-channel control switches, users can flexibly adjust jamming functions according to their needs. Despite its small size and light weight, it has powerful output and wide coverage, making it ideal for protecting personal privacy and information security in important occasions.
10-Channel Multi-Frequency Design
Precise frequency band division, covering the commonly used 2G/3G/4G/5G bands of all four major operators (China Mobile, China Unicom, China Telecom, CBN).
Single-Channel Control
Equipped with single-channel DIP switches, users can quickly and easily turn on or off specific frequency band jamming functions according to specific application scenarios.
Comprehensive Frequency Band Coverage
Capable of flexibly jamming various communication frequency bands, including 2/3/4/5G mobile network signals, with optional jamming of VHF and UHF bands used by walkie-talkies.
Portability and Efficiency
The device features compact size, powerful output, and light weight, making it easy to carry to different locations, particularly suitable for temporary signal control in specific areas.
