New affordable titanium smart ring packs haptics, display, and 30-day battery

[Redaktion]

Rogbid's SR15 Ultra smart ring launches at $99.99 with a built-in display, vibration alerts, and 24/7 health tracking including heart rate, SpO2, HRV, and sleep. Made from titanium with 5ATM resistance, it claims up to 30 days of battery life with its charging case.

https://www.notebookcheck.net/New-affordable-titanium-smart-ring-packs-haptics-display-and-30-day-battery.1314219.0.html