MDPB-250W

The SZMID - MDPB-250W is a medium and high-power mobile phone blocker specifically designed for difficult shielding areas. Utilizing advanced broadband scanning technology, this device effectively cuts off wireless signals for 2G, 3G, 4G, 5G mobile networks, as well as WiFi (2.4GHz, 5.2GHz, and 5.8GHz) and other wireless devices such as pinhole cameras. Once activated, it causes disruptions such as network searching, no signal, and loss of service, ensuring comprehensive security without interfering with other critical electronic systems. Constructed using brand-name imported components, the MDPB-250W guarantees stable, long-lasting performance, and its signal radiation is as safe as that of a mobile phone, posing no harm to human health.

This powerful shielding system features 30W per channel, with a total transmission power of 250W, amplified through imported power amplifiers and IC technology. It is designed for continuous use, powered by a high-quality industrial-grade switching power supply with specifications of AC220V3A to 24VDC/20A. The system integrates standing wave protection, safeguarding the equipment from damage even in unloaded conditions.

The MDPB-250W is equipped with an advanced heat dissipation system that utilizes a high-efficiency aluminum alloy radiator with six large-diameter heat sinks, ensuring reliable 24/7 operation. The high-gain panel antennas provide excellent coverage, with a 120° signal range both vertically and horizontally.

Built to last, the MDPB-250W uses durable copper switch knobs with silver alloy contacts, providing excellent electrical conductivity and resistance to oxidation and high temperatures. The device also offers optional network control, allowing remote operation and scheduling via an intelligent shielding management system. With the ability to customize frequencies based on customer requirements, the MDPB-250W delivers unparalleled performance and flexibility in signal blocking.