AlertOne Services, Inc.: Medical alarms for the independent seniors, physically challenged persons, and homebound individuals.American Medical Alarms, Inc: Providing push button medical alarms for seniors living alone who wish to remain independent yet still be able to get help should they have an emergency.Connect America Medical Alarms: Offering wireless medical alert alarm systems and monitoring. Nationwide service.Eyes On Elders: Video monitoring and personal emergency response systems for senior citizens, their caregivers and their families.Life Alarm: Offers 24 hour protection, with monthly monitoring fees.Medi Alert: Offers a system for summoning assistance when needed.New England Emergency Response Systems: Provides products for emergency assistance if you're in need of help and unable to make a phone call.Nightingale Emergency Response Systems: Emergency medical response systems, personal medical response systems and medical alarms.Phone 4 Help: Offers pendants and wrist watches that can automatically phone for help from anywhere in the home.Protect 911: Offers wireless, waterproof emergency response systems. Includes FAQ.Vital Link: Features a response monitor service for people in need.