Lifeguard is a Personal Emergency Response System (PERS) that help saves lives and provides peace of mind, using a reliable and affordable monitoring system to provide superior Home Emergency Monitoring Protection, So that you or a loved will have around the clock medical emergency response service. Our Services Include: Fall Detector, Medication Reminders, Wellness Checks, Inactivity/Activity Monitoring, Emergency Help Button, Smoke Detector, Carbon Monoxide, and GPS Watch for unlimited coverage in the 50 States.