AV-Heart CareSudden cardiac arrest is the abrupt loss of heart function, breathing, and consciousness. The condition usually results from a problem with your heart’s electrical system, which disrupts your heart’s pumping action and stops blood flow to your body. Using a defibrillator or even CPR – can improve the chances of survival until emergency workers arrive.Comprehensive rescue process assistanceAV-Heart Care provides voice guidance during the entire rescue process, provides personalized intelligent rescue guidance, facilitate users respond quickly and improves rescue efficiencyOpen the lid and power on(When the lid is opened, the AED is automatically power on, and the voice guidance is activated, which immediately guides you on how to operate the AED)Attach electrodes(Attaching the electrode pads on required position following the diagram on it, then the AED will start the heart rhythm analysis immediately)Press the “shock” button(If the AED voice prompts to press the electric shock button, please press the button, and the AED will immediately proceed the shock)