All products on FSAstore.com, the Flexible Spending Account Site, are guaranteed to be FSA Eligible! Enjoy the Freedom of Independent Living Emergencies can happen in all parts of a home and frequently right outside a home in the yard or driveway. The Guardian Alert enables you to call 911 in the event of an emergency and speak directly to the emergency operator from anywhere in and around your home with a range of 600 feet - the equivalent of two football fields. Guardian Alert requires no monthly subscription or service fee. It works like a cordless phone with 911 service and tone dialing.