This Wearable Aims to Improve Your Blood Pressure. It’s Now in the US, and I Got a First Look

Swiss health tech company Aktiia has launched its Hilo Core blood pressure monitoring system in the United States, offering a new approach to tracking cardiovascular health through wearable technology. For health-conscious parents concerned about continuous device exposure, this system presents an interesting balance: minimal wireless activity combined with potential health benefits.

How This Blood Pressure System Works

The Hilo Core kit includes two components: an FDA-cleared wireless cuff for baseline readings and a thin, screenless wristband that provides ongoing blood pressure monitoring. According to the company, it's the world's first blood pressure health system combining these two elements. The wristband requires charging only every 15 days and connects to a mobile app for data tracking.

Users take cuff measurements during the first four days for calibration, then only monthly thereafter. This approach aims to provide a comprehensive picture of blood pressure fluctuations over time rather than single readings. The company notes this is particularly significant since about half of US adults have high blood pressure, making consistent monitoring important for preventing strokes and heart attacks.

EMF Considerations for Concerned Families

For parents evaluating wireless health devices, the Hilo system's design may address some concerns. The screenless wristband means no constant display requiring power, and monthly cuff usage limits the frequency of wireless transmissions compared to continuous monitoring devices. However, the device does maintain Bluetooth connectivity to sync data with your smartphone.

While many families worry about EMF exposure from various sources—similar to concerns addressed in our guide on 5G and EMF myths—it's worth noting that wearable health devices typically emit far less radiation than cell phones. Distance from EMF sources matters significantly, which is why some homeowners explore options like EMF shielding solutions for bedrooms and living spaces.

The Hilo Core system represents the type of health-monitoring trade-off many families must consider: weighing the cardiovascular benefits of consistent blood pressure tracking against preferences for minimal wireless device exposure. At $90, it's positioned as an accessible option for those prioritizing heart health monitoring.

Originally reported by CNET