Powered by the ultra-low-power PAR2860 chipset, this smart ring delivers efficient, long-lasting performance with 512 KB ROM + 32 KB RAM. Equipped with the SC7A20H G-sensor for accurate activity tracking and the Tianyi 3918 optical heart rate sensor for continuous heart rate monitoring, it keeps you connected to your health. Featuring Bluetooth 5.0 for stable, energy-efficient connectivity, a 16 mAh polymer pure cobalt battery with approximately 1-hour charging time, and convenient magnetic charging via the included charging case, the ring is designed for everyday use. It operates reliably in temperatures ranging from 0°C to 50°C.

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