This is the eufy Baby S320 Smart Sock: a comfortable wearable device that can track your baby’s heart rate and sleep patterns. Designed for babies from 0 to 18 months, this sock can be used for 24-hour monitoring. It uses a Fresnel lens to read your baby’s vitals.
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This smart sock comes in 3 sizes and can be used on either foot. It is made of a dirt resistant, flexible, washable material.
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