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Intelligent Population Counting Radar Sensor PSH1-WT

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Open A New Era of Intelligent Perception

Are you still worried about inaccurate indoor population statistics, difficult-to-detect safety risks, and a lack of knowledge about energy consumption management? Homerda’s intelligent population statistics radar sensor PSH1-WT solves the problem in one stop!

Precise Perception, Real-time Control

Equipped with advanced radar technology, it can accurately detect the presence of people and count the number of people in the room in real time.

Whether it is a large commercial place or a warm home environment, it can quickly and accurately count people, so that you can know the flow of people at your fingertips.

Core Advantages, Show Excellence

Security Category

  • Indoor overcapacity alarm: once the number of people in the room exceeds the preset value, the alarm will be triggered immediately to effectively prevent safety accidents caused by overcapacity and protect the safety of the place.
  • Voice interaction alarm: Support voice interaction alarm function, clear transmission of alarm information in abnormal situations, and timely reminder to relevant personnel.
  • Voice help: built-in voice help function, in case of emergency, you can help with one button, convenient and quick.

Behavior Monitoring

  • Trajectory detection: accurately track the movement trajectory of people, analyze the action path and rules, and provide powerful data support for place management.
  • Entry and exit records: detailed records of personnel entry and exit time, easy to trace and query, improve management efficiency.

Privacy and convenience

  • Privacy protection: while accurately detecting, fully respect personal privacy and ensure user information security.
  • Network push: It supports network functions, and the detection data is pushed to mobile phones and other terminal devices in real time, so that you can control remotely anytime and anywhere.

Help Center

Have a query? Please check this question and answers

Adopts 60GHz millimeter wave radar + AI algorithm dual verification mechanism:

  • When an abnormal posture is detected for the first time, the built-in speaker voice asks the user “Did you fall?”, and the APP alarm is triggered only after the user confirms “Yes”;
  • If the user does not respond or remains still for a long time (such as coma), the sensor will automatically push alarms to the family APP continuously and send text messages to emergency contacts simultaneously.

Based on the Doppler effect of 60GHz millimeter-wave radar, it detects human micro-movements (such as chest rise and fall during breathing, body movements caused by heartbeat) by transmitting and receiving radar waves.

There is no need to wear equipment or contact the skin. The monitoring distance can reach 2.5 meters (sleep state) and 1.5 meters (breathing/heartbeat accuracy monitoring).

Yes. Through dynamic/static presence detection algorithms, the difference between characteristic human movements (such as walking and waving) and pet activities can be accurately identified to avoid false alarms caused by pet activities.

The detection accuracy reaches the breathing level (it can sense human breathing in a static state).

By monitoring data such as the duration of falling asleep, total sleep time, number of times getting out of bed, breathing rate, heart rate variability (HRV), and combining it with AI algorithms to divide the stages of wakefulness, light sleep, and deep sleep, a sleep score report is generated to intuitively display key indicators such as the proportion of deep sleep and sleep efficiency.

No.

The transmission power of HOMERDA products is lower than the international safety standards (such as the FCC’s 60GHz radar maximum power density ≤1mW/cm²), and the radiation intensity is much lower than a mobile phone call.

It is non-ionizing radiation and is harmless to the human body if used for a long time.


Data is transmitted to the cloud via the AES-128 encryption protocol and stored on Amazon cloud servers/and other compliant servers;

All devices have no video cameras and only transmit abstract vital sign data (such as respiratory rate, fall alarms), without involving images or privacy images, eliminating the risk of leakage from the source.

Yes. Users can add multiple family members’ accounts through the APP and authorize remote viewing of real-time health data, sleep reports and alarm records, which is suitable for remote monitoring of children or multi-role collaboration in nursing homes.