MDPB-40G

The SZMID - MDPB-40G is an advanced mobile signal blocker designed to address common issues such as cheating during exams, mobile phone distractions in classrooms, and disruptions in sensitive environments like conference rooms, theaters, and government facilities. This high-tech solution effectively blocks mobile signals, including GSM, DCS, CDMA, PHS, and 3G/4G/5G, as well as WiFi signals within a range of 1-40 meters (covering up to 200 square meters). By rendering mobile phones and WiFi inoperable within its coverage area, the MDPB-40G ensures an undisturbed environment, without affecting the operation of other electronic teaching or communication equipment.

The MDPB-40G is powered by EPM enhanced energy management technology, ensuring stable and accurate signal blocking with consistent power output. The ACOPS overheating prevention system protects the device from damage due to high ambient temperatures or improper use, ensuring long-term, reliable operation. Equipped with cutting-edge components, the device guarantees advanced performance and can operate continuously without interruption.

Each channel emits 4-5W of power, providing an effective shielding range that adapts to the signal strength of the environment. The high-efficiency cooling system, featuring an aluminum alloy casing, three front cooling fans, and side exhaust design, maintains stable operation and ensures user safety. The high-gain omnidirectional antenna further strengthens signal reception, enabling wider coverage and stable output.

This device supports customized frequency bands based on user requirements, making it versatile enough to block additional signals such as UHF/VHF walkie-talkies, wireless earpieces, and digital transmission tools. With network-based control options, users can manage the device remotely, schedule on/off times, and adjust settings through an intelligent management system. Despite its strong interference capabilities, the device ensures wireless transmission that is safe for the human body.

The SZMID - MDPB-40G is the ideal solution for safeguarding privacy, maintaining focus, and ensuring security in environments where mobile communication and WiFi signal disruption is critical.