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Heart Hero

MyDefib introduces HeartHero

MyDefib brings the UK’s first at-home defibrillator

HeartHero is made for real people, with step-by-step voice guidance that gives you the confidence to act.

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80% of cardiac arrests happen in the home

Having a defibrillator close by could save those who matter most.

HeartHero keeps you prepared

There when every minute matters

Give yourself priceless peace of mind. Each minute without the use of a defibrillator reduces the chances of survival after sudden cardiac arrest by 10%. HeartHero allows you to deliver critical care at any time of the day or night.
Heart Hero Defib in your kitchen

A lifesaver by your side

The HeartHero automated external defibrillator (AED) is portable and easy-to-use. At home, on a hike, or on holiday, you can rely on it to provide the same lifesaving shocks as a community defibrillator. HeartHero is lightweight, compact and portable – peace of mind on the go.
Heart Hero Defib in your kitchen

Tech that’s reassuring, not overwhelming

HeartHero requires no medical background or training. With its calm, step-by-step voice instructions and app connectivity, it’s simple to operate so anyone can use it in an emergency.
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Completely safe and clinically trusted

You can rest assured that HeartHero only delivers a shock if it’s truly needed. It’s designed with your safety in mind. It will never cause harm and can be used confidently, even in moments of uncertainty.
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A lifeline for those you love: HeartHero makes the difference

80%

Of cardiac arrests happen at home

1/10

People survive at-home cardiac arrest without an AED

3x

More chance of a life-saving intervention with an accessible at-home AED

35%

Cases of out of hospital cardiac arrests have public access to defibrillators

Hear how HeartHero makes a difference