An emergency medical alert and its system are designed to be used in any regular home setting
. Most of the emergency medical alert systems are capable of working in a house up to 600 square feet and with as many as 3 stories. The emergency medical alerts and the system used to activate them are available and in use throughout all 50 states as well as a wide range of areas. The monitoring boxes will usually have a battery back-up in case of power outages that might happen to ensure that no matter what the weather is; your loved one will be able to receive emergency medical assistance. Lifelinkusa.com provide all the emergency medical alert services including medi alert, pendant alert and elderly aging for your loved ones.