The HeartSine Samaritan PAD 450P AED is one of the most compact and user-friendly defibrillators available, designed for fast and effective response in public settings. Featuring integrated CPR Rate Advisor technology, this semi-automatic AED provides real-time feedback to the rescuer on the rate of chest compressions using both voice and visual prompts.
 
Its unique Pad-Pak cartridge system combines the battery and electrode pads into a single unit with a 4-year shelf life, simplifying maintenance and reducing long-term costs. With its lightweight, IP56-rated design and intuitive rescue guidance, the 450P is ideal for schools, offices, community centers, athletic facilities, and more.
 
Key Features
 
CPR Rate Advisor™
Delivers real-time visual and audio feedback on the rate of chest compressions with prompts like “Push faster” or “Good speed.”
Pad-Pak Cartridge
Combines battery and electrodes in a single disposable unit with a 4-year shelf life—streamlines readiness checks.
Ultra-Portable & Rugged
Weighs only 2.4 lbs, IP56-rated for dust and water protection, and tested for drops and rough handling.
Biphasic SCOPE™ Technology
Adjusts shock delivery based on patient impedance, with escalating energy levels up to 200 joules.
Simple Visual & Voice Prompts
Clear, easy-to-follow instructions guide rescuers through pad placement, CPR, and shock delivery.
Low Maintenance
Only one item (the Pad-Pak) needs replacing every four years under normal conditions.
Event Data Storage
Captures and stores up to 90 minutes of rescue event data for review.
 
What's Included
New HeartSine Samaritan PAD 450P AED Unit
AED Carry Case
8 Year Warranty On AED Unit
Adult PAD-PAK (Electrode PADs & Battery Cartridge)
User Manual
Quick Rescue Reference Guide
FREE Inspection / Maintenance Tag Details
FREE AED “Equipped Facility” Decal / Sticker
FREE Premium AED+CPR Responder Pack
FREE Shipping