America’s #1 AED—designed for the untrained rescuer. The Philips HeartStart OnSite features intuitive voice coaching, SMART Biphasic technology, and daily self-tests. Just pull the handle and follow the calm instructions to provide life-saving treatment within minutes.

Perfect For

  • Small businesses with limited medical training
  • Schools and daycares protecting students and staff
  • Places of worship serving multi-generational communities
  • Fitness centers where cardiac events are higher risk
  • Home use for families with heart health concerns
  • First-time AED buyers seeking simplicity and reliability