The moment someone has a cardiac arrest, the clock starts ticking. Every minute without CPR and defibrillation reduces their chances of survival. But many defibrillators are never used because emergency services don’t know where they are or how to access them.

This is where The Circuit comes in.

The Circuit – the national defibrillator network, provides the NHS ambulance services with vital information about defibrillators across the UK so that in those crucial moments after a cardiac arrest, they can be accessed quickly to help save lives.

That’s why we urgently need you to register your defibrillator today.

– British Heart Foundation, the Circuit Website