Connect America Medical Alarms
- Offering wireless medical alert alarm systems and monitoring. Nationwide service.
- http://connectamerica.com/

Nightingale Emergency Response Systems
- Emergency medical response systems, personal medical response systems and medical alarms.
- http://nightems.com/

Phone 4 Help
- Offers pendants and wrist watches that can automatically phone for help from anywhere in the home.
- http://www.phone4help.net

Vital Link
- Features a response monitor service for people in need.
- http://www.vital-linkinc.com/

New England Emergency Response Systems
- Provides products for emergency assistance if you're in need of help and unable to make a phone call.
- http://www.neers.com/

Protect 911
- Offers wireless, waterproof emergency response systems. Includes FAQ.
- http://www.protect911.com/

Life Alarm
- Offers 24 hour protection, with monthly monitoring fees.
- http://life-alarm.com/

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.
- http://www.americanmedicalalarms.com/

AlertOne Services, Inc.
- Medical alarms for the independent seniors, physically challenged persons, and homebound individuals.
- http://www.alert-1.com

Medi Alert
- Offers a system for summoning assistance when needed.
- http://www.medi-alert.com/