What is Validation marks?
Validation marks (ESH, AAMI, ISO)
Independent proof that a BP monitor reads correctly on real people.
Short answer
'Clinically tested' is marketing unless it names ESH, AAMI/ESH or ISO 81060-2.
Validation marks when buying a home medical devices
Independent proof that a BP monitor reads correctly on real people.
Why it matters: Many cheaper cuffs drift over time. A validated device is more likely to match your clinic reading.
Look for: 'Clinically tested' is marketing unless it names ESH, AAMI/ESH or ISO 81060-2.
Full Home Medical Devices buying guide