Biostrap review

Long term respiratory frequency monitoring

Nov. 15, 2017 - Willem L. Middelkoop

Most wearables (smartwatches, fitness trackers, etc.) use very basic sensors to capture heart rate. Their signal is binary: just counting beats. Biostrap is different, instead of just checking pulses, it captures a high-fidelity PPG waveform. These waveforms are the same kind that doctors use, making me wonder what I could learn from them!

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On the bottom you can see the two red LED's and the PPG sensor. Just like the Swatch Sistem51 movement this is hidden when worn on wrist

Apple HealthKit aggregating data from different sources and devices

Unboxing Biostrap: it comes well packed in a nice box.

Instead of just counting beats, the Biostrap cloud services analyses the PPG waveform captured by the sensor.

One month of Biostrap health data

The box contains three straps, charging cable, charger and two sensors

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Data Design Experiment Lifestyle Heart Review Sensors Sport Watch

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