HOLTER SECURITY MONEY

<p>A <strong>Holter monitor<!--TgQPHd||[]--></strong> is a wearable heart monitoring device that records heart activity (ECG) over 24 to 48 hours, or up to 7 days. It is safe to pass through <strong>airport metal detectors<!--TgQPHd||[]--></strong> or <strong>body scanners<!--TgQPHd||[]--></strong>, though prolonged use of a handheld scanner over the device should be avoided.</p>