Description
HeartSine® Samaritan PAD 450P AED – Compact, Intelligent, and Designed to Improve CPR Performance
The HeartSine® Samaritan PAD 450P AED is a compact, easy-to-use automated external defibrillator designed to help both trained responders and everyday bystanders respond quickly and confidently during sudden cardiac arrest emergencies.
Built with integrated CPR Rate Advisor™, advanced biphasic shock technology, and intuitive rescue guidance, the 450P helps rescuers deliver effective care while maintaining proper CPR compression rates when every second matters.
Whether placed in a workplace, school, church, fitness center, or public facility, the HeartSine Samaritan PAD 450P delivers dependable performance, simplified maintenance, and life-saving support.
Key Features
• Integrated CPR Rate Advisor™
Provides real-time visual and verbal feedback on chest compression rate, helping rescuers maintain the proper CPR pace and improve CPR quality during a rescue.
• Simple Rescue Guidance System
Clear voice prompts and visual indicators guide rescuers through every stage of the rescue process, making the device easy to use for both trained responders and first-time users.
• Lightweight & Ultra-Portable Design
Weighing only 2.4 pounds, the Samaritan PAD 450P is one of the lightest AEDs available, making it easy to transport, store, and deploy quickly during an emergency.
• SCOPE™ Biphasic Technology
HeartSine’s proprietary SCOPE™ biphasic waveform automatically adjusts shock delivery based on patient impedance to help optimize therapy effectiveness.
• Innovative Pad-Pak™ System
Combines the battery and electrode pads into a single cartridge with one expiration date to monitor, simplifying maintenance and reducing long-term ownership costs.
• Industry-Leading Durability (IP56 Rated)
Designed to withstand demanding environments with an IP56 dust and water resistance rating, one of the highest levels of protection available in a public-access AED.
• Automatic Self-Testing
Performs routine self-tests to verify operational readiness and provides a visible status indicator so users can quickly confirm the AED is rescue-ready.
• Visual & Audible Rescue Coaching
Combines flashing indicators, visual prompts, and spoken instructions to keep rescuers focused and confident during high-stress situations.
• Pediatric Capability
Optional Pediatric-Pak™ cartridge allows the AED to safely deliver age-appropriate therapy for children between 1 and 8 years old or under 55 pounds.
• Long-Life Consumables
The included Pad-Pak™ cartridge offers a shelf life of up to four years, reducing maintenance requirements and replacement frequency compared to many traditional AED systems.
What’s Included
- HeartSine® Samaritan PAD 450P AED
- Adult Pad-Pak™ Battery & Electrode Cartridge
- Carry Case
- User Manual
- Quick Reference Rescue Guide
- AED Inspection / Maintenance Tag
- “AED Equipped” Window & Facility Decal
Built for Demanding Environments
The Samaritan PAD 450P is trusted in:
- Schools & Universities
- Offices & Corporate Facilities
- Gyms & Athletic Centers
- Churches & Community Spaces
- Healthcare Facilities
- Public Venues
- Industrial & Manufacturing Environments
- Security & Safety Departments
- Mobile Response Teams
Confidence You Can Count On
- 8-Year Manufacturer Warranty
- 4-Year Pad-Pak™ Shelf Life
- IP56 Dust & Water Resistance Rating
- Automatic Self-Testing Technology
- Proven reliability from one of the most trusted names in AED technology
Why Choose the HeartSine Samaritan PAD 450P?
The HeartSine Samaritan PAD 450P stands out by combining real-time CPR rate feedback, ultra-portable design, simplified maintenance, and rugged durability into one easy-to-use device. Its CPR Rate Advisor™, SCOPE™ Biphasic Technology, and innovative Pad-Pak™ system help rescuers deliver effective care while reducing maintenance requirements for organizations.
Designed for both trained responders and everyday bystanders, the Samaritan PAD 450P helps users respond quickly and confidently during a sudden cardiac arrest emergency. Whether deployed in a school, workplace, church, healthcare facility, fitness center, or public venue, the 450P is built to help rescuers act when it matters most.






CPR Choice –
We’ve found the HeartSine Samaritan PAD 450P to be an excellent AED for organizations that want additional CPR guidance during a rescue. The integrated CPR feedback helps rescuers maintain proper compression rate, while the compact design and Pad-Pak system make ongoing maintenance simple. It’s a dependable choice for workplaces, schools, and public access AED programs.