HeartStart OnSite (HS1) Defibrillator
 
 
Philips Healthcare
Available without a prescription,4 the HeartStart OnSite Defibrillator is designed with innovative technology, based on extensive research and user feedback, that has produced a defibrillator so easy to use that you can potentially save the life of a co-worker, friend, or anyone else stricken with sudden cardiac arrest.