1 South Church Street, Suite 503, Belleville, IL 62220

SINCE 2001

Life Saving Training & Emergency Medical Products

Why Choose CLST

On Location Training

Book one of several life saving classes in our cutting edge classroom.


Browse through our collection of innovated products, AED's training materials and medical supplies for all life saving needs.

Instructor Training

Want to be a certified Instructor? We've got you covered, sign up today for our Instructor class.

Learn More About LifeVac

CLST Exclusive Product Line

CLST/ Lifeline ARM XR Video


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Since 2001, we have been teaching the general public as well as professionals including healthcare workers, firemen and police officers life saving training. With over 950+ instructors taught, 47,840 hours of classes given and over 305,000 students; CLST takes pride in being the leading local center for life saving training and medical products.

Book a Class

**Make sure you choose the right class for a New Certification or Recertification.**

Learn More about The ARM XR

Now offering:

Lifeline ARM XR

The newest addition to the Defibtech product family is the ARM XR automated chest compression (ACC) device designed for professional rescuers. ARM XR ACC helps emergency personnel deliver continuous, high-quality CPR for patients in cardiac arrest. Easy to deploy and use, ARM XR allows first responders to transition from manual to mechanical CPR in seconds and maintain continuous compressions over long durations. Count on ARM XR to deliver consistent, high-quality CPR from the rig to the hospital.

CLST/Lifeline ARM XR Song

Click the Headphones to Play or Pause.

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Claim AHA Digital E-Cards Instructions

If you are having trouble receiving emails from American Heart Association to claim your eCards, there is an alternative method for claiming.

You can now claim E-Cards by clicking the bottom below.

**Enter your E-Card Code Number ONLY**