Personal safety alarms and family check in systems for older adults

https://shed-wiki.win/index.php/Personal_safety_alarms_and_family_check_in_systems_for_older_adults

These devices let older adults press a button to emit a loud alarm if they fall or feel threatened, while the companion app sends automatic check-in reminders to family members who can see when their loved one last opened their front door or used the kitchen kettle.