Heiman Multi-Band Sub-GHz Solutions: Empowering Global Cross-Border Security Projects
One of the core challenges in cross-border security projects is the divergence in frequency regulations across regions and the resulting device compatibility issues. With Europe predominantly using 868MHz, the US and Australia operating at 915MHz, and Southeast Asia and other regions relying on the universal 433MHz band, these diverse frequency requirements pose significant challenges for global product adaptation. heiman's multi-band Sub-GHz security solution, with its full-band coverage and comprehensive compliance certifications, emerges as the preferred partner for cross-border projects.
Global Band Adaptation: Precisely meets regional regulatory requirements
Radio regulatory authorities in different regions have specific requirements for the Sub-GHz band: In Europe, adhering to ETSI standards, the 863-870MHz band permits a maximum transmit power of 14-16dBm with a duty cycle restriction of 1%-10%. Under North American FCC standards, the 902-928MHz band allows transmit power up to 30dBm with no strict duty cycle limitations. China utilizes the 470-510MHz band, requiring compliance with SRRC certification requirements. Heiman's Sub-GHz products support global mainstream bands including 433/868/915MHz, enabling flexible Switching based on project location. They also hold authoritative certifications such as CE, FCC, ROHS, and CCC, ensuring full-scenario compliant deployment.
Cross-border Scenario Implementation: From European Exhibitions to Global Projects
At the 2025 Milan Security Expo, Heiman's Sub-GHz Solutions garnered significant attention from international clients for their precise alignment with European commercial scenarios. Addressing security upgrade needs in European commercial buildings, its 868MHz band products feature strong penetration and anti-interference capabilities, enabling centralized management of multiple devices and real-time alerts. In the US and Australian markets, the 915MHz band products, with their extended transmission range, are well-suited for large-area scenarios such as villas and estates. Meanwhile, the 433MHz universal band products are widely adopted in Southeast Asian home security and small commercial projects, balancing cost-effectiveness with stability.
Leveraging its full-industry-chain R&D capabilities, Heiman provides customized frequency band adaptation services for cross-border clients. From hardware adjustments to software optimization, we deliver one-stop solutions for frequency compliance and device interoperability, accelerating project deployment across global markets.