Qalo today unveiled its latest silicone smart ring technology for health tracking, called QRNT (pronounced "current").

The QRNT (an acronym that stands for QALO Ring with NanoTechnology) offers a comprehensive suite of health-tracking features, ...

QALO has launched the health-tracking smart ring, the QALO Ring with NanoTechnology (QRNT), which is a combination of the company’s signature silicone material and its advanced health-monitoring ...