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How to Choose PoC Radio for Different Industries? A Guide to Customized Adaptation
Different industries have different needs for PoC Radio: property management requires lightweight and quiet operation, logistics needs durability and shock resistance, rescue operations must withstand
Uphone · Dec 18, 2025
Emergency Communication Support: The Role of PoC Radio in Disaster Scenarios
During natural disasters such as earthquakes, floods, and typhoons, base stations and power systems are often damaged, disrupting mobile phone communications.
Uphone · Dec 02, 2025
Tianlong Century Secures ATEX/IECEx Dual Certification, Advancing Global Expansion
This dual certification confirms that Tianlong Century’s explosion-proof products meet top international standards for safety and adaptability in hazardous environments.
Do Public Intercoms Require SIM Cards? Technical Essence And Communication Principles
Public network intercoms (PoC radios) require an IoT SIM card, not a standard mobile phone card, to function. Here's a concise overview:
