SOS Emergency Panic Button HELP Dialer No Monthly Fees - Bills or Contracts 2 Panic Buttons Included - 1 Wrist Panic Button and 1 Necklace Panic Button Instantly calls up to 3 phone numbers & plays your personalized emergency message. Pacemaker Safe - 100 Foot Range - Water Resistant Wrist Panic Button (You can shower and bathe with it). Uses Normal Phone Line, Can also use Cell Phone with Bluetooth Adapter (sold separately)