ATS 2 Panic Button Medical Alert System with NO Monthly Expense or Contract Medical alert system package contains 2 necklace pendant panic buttons (2 total panic buttons phone) No monthlyfees - 100-150 foot panic button range - telephone tpeakerphone Waterproof panic buttons - Calls 1-30 phone numbers in the event of emergency (Uses home phone line) Strobe light ringer - amplified speakerphone and ringer Battery backup - talking caller ID - big Bbuttons -talking buttons when dialing