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Street Name, NY 38954
The Smart Bed Alarm System for Elderly Living Alone
Protect your loved ones with real-time fall alerts, sleep tracking, and non-contact heart rate monitoring—all powered by millimeter-wave radar.
01.
Non-Invasive Monitoring
All products use millimeter wave radar technology, which can be detected without contact with the human body to protect privacy.
02.
High Precision and Anti-Interference
Combined with precise algorithm and anti-interference algorithm, the environmental interference (such as light and temperature) is reduced to improve the detection accuracy.
03.
Intelligent linkage
Support the linkage with smart home devices (such as lights and music systems) and security equipment (cameras) to improve scene adaptability.
From 'Monitoring' to 'Foreseeing' – HOMERDA Opens an Era of Proactive Elderly Care
HOMERDA is a leading supplier of millimeter-wave radar sensors, independently developing the R8D system. It offers consumer-grade radar sensors at 24GHz, 60GHz, and 77GHz frequencies, including human presence detection, fall alert, and sleep monitoring sensors. The system supports integration with Tuya platforms and third-party custom platforms.
The products are applied in scenarios such as smart security and elderly care.
The 60GHz fall alarm sensor has functions such as fall detection, voice double confirmation, and long-term stay alarm. The 24GHz human presence sensor can accurately detect dynamic/static presence and link to a smart home. The 60GHz sleep monitoring sensor can non-contact monitor breathing, heartbeat, and sleep quality and support remote data sharing.
25 years of manufacturing experience
12,000 square meters of modern plant
590 employees with 28 automated machines
Products We Are Proud Of
Certificates Obtained
What Our Client’s Say



Frequently Asked Questions
The core technology is the self-developed R8D millimeter-wave radar technology. The products include 24GHz human presence radar sensor, 60GHz fall alarm radar sensor and 60GHz sleep monitoring radar sensor, covering three scenarios of presence detection, safety alarm and health monitoring.
It has the function of dual voice confirmation (asking the user after detecting a fall and alarm after confirmation), long-term stay alarm (multiple reminders and notification to family members when the human body is stationary beyond the threshold), real-time APP notification and fall history query, so as to improve the rescue efficiency.
Non-contact millimeter-wave radar technology is adopted, without the need for wearable devices or video monitoring. Only radar waves are used to monitor breathing, heartbeat and sleep state, without video output, so as to avoid privacy leakage from the technical level. At the same time, the device is fixed above the bed, which is not affected by light and temperature, so as to realize covert monitoring.
HOMERDA’s fall alarm radar sensor uses 60GHz millimeter wave radar non-inductive detection technology, combined with accurate algorithm and anti-interference algorithm.
The radar wave detects the movement and posture changes of the human body. When the action that conforms to the fall characteristics is detected, an alarm will be triggered. Some models, such as 60GHz fall alarm radar sensors, also have a speaker secondary confirmation function.
After detecting a fall, it will ask the user “Did you fall?” If the user confirms, the alarm will be pushed to the APP to avoid false alarm.
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