The caregiver alert system allows seniors or people who have difficulty walking to get help from an attendant if they are unable to reach them right away. Wearable pendants, wrist devices, emergency buttons, two-way communication, fall detection, and caregiver notifications are some of them. Based upon the type of service there may be alerts that link users to relatives members, caretaker professionals, helpdesk and emergency assistance. For selecting an alarm device for caregivers' safety, it is important to think about convenience level, range of service area, power consumption time duration, communication features availability and price tags. An appropriate option would help to promote autonomy as well as provide more information about care from a caregiver's perspective.