Heiman Sub-GHz Home Security Solution: The Wireless Security Connection Powerhouse for Complex Environments

In today's era of increasingly widespread Smart home and security systems, issues such as insufficient wireless signal coverage, weak wall penetration capabilities, and failed cross-scenario coordination have become core pain points that constrain user experience. Particularly in complex spaces like villas, duplex residences, and commercial buildings, traditional 2.4GHz/5GHz band devices often struggle to balance coverage range with stability.

Sub-GHz Technology Core: Solving Complex Scenario Connectivity Challenges

Sub-GHz refers to ISM bands operating below 1 GHz (such as RF433/868/915 MHz). Compared to the mainstream 2.4 GHz band, it features longer wavelengths and lower signal attenuation, inherently offering dual advantages of “long-range transmission and strong penetration.” Heiman's Sub-GHz products leverage this technical characteristic to deliver specialized wireless connectivity solutions for environments prone to signal attenuation, including high-rise buildings, concrete walls, and basements.

1.Ultimate Signal Stability with Zero Dead Zones

Field test data shows that Heiman's Sub-GHz products maintain 99.7% signal stability even through three layers of concrete walls, completely resolving issues where traditional wireless devices fail to connect across floors or experience signal gaps in corners. Whether it's the attic and basement of a villa or different zones within large commercial spaces, seamless whole-home/whole-scenario coverage is achieved without requiring additional repeater devices, significantly reducing deployment costs.

2.Multi-band compatibility for global deployment

Heiman's Sub-GHz products support major global frequency bands including 433MHz (universal), 868MHz (Europe/Africa/India), and 915MHz (US/Australia), enabling flexible Switching based on regional regulations and application requirements. This capability makes them suitable not only for home use but also for customized solutions in commercial buildings and cross-border projects, providing the technological foundation for HeiMan products' global presence in over 100 countries and regions.

3. Low Power Consumption, Long Battery Life: Tailored for Security Essentials

Leveraging the low-power characteristics of the Sub-GHz frequency band, Heiman has deeply integrated it with smart security sensors to achieve exceptionally long device battery life. Combined with scheduled wake-up and over-the-air wake-up technologies, devices such as smoke alarms, gas detectors, and door/window sensors can operate for years on a single button battery without frequent replacements. This perfectly meets the core requirement of security equipment for 24/7 uninterrupted operation.

Whether you're an ordinary user seeking whole-home security or a commercial client requiring scalable smart solutions, Heiman's Sub-GHz products deliver precisely tailored solutions.