LittleBeats™ is placed inside of a specially designed shirt pocket on the front of the shirt. In order to collect heart rate data, three ECG leads and stickers are placed on the chest and lower ribs. Both adult and child participants have noted that after setting LittleBeats™ up, they feel comfortable going about their day, […]

LittleBeats™ is designed to be used in natural settings (e.g, the home, playgrounds, etc.) with minimal interruptions and where researchers are not present. Further, LittleBeats™ collects three streams of data: heart rate, motion, and audio.