R5 Smart Ring – Ultraleichter Gesundheits- und Fitness-Tracker mit Herzfrequenzmessung, Blutsauerstoffmessung, Schlafüberwachung, Schrittzähler und Bluetooth-Kamerasteuerung

Health & Fitness, Simplified​​ The ​​R5 Smart Ring​​ packs ​​advanced health tracking, Bluetooth remote control, and a featherlight 2.7g design​​—all in a ​​stylish, minimalist wearable​​. ​​Key Features​​ ✔ ​​24/7 Health Monitoring​​ – Track heart rate, blood oxygen (SpO2), sleep stages ✔ ​​Activity & Fitness Tracking​​ – Steps, calories, multi-sport modes ✔ ​​Bluetooth Remote Camera​​ – Take photos hands-free ✔ ​​Ultra-Light (2.7g) & Comfortable​​ – All-day wear without bulk ✔ ​​Sleek Charging Case​​ – Compact & travel-friendly ​​Advanced Health Insights​​ ​​Heart Rate & Blood Oxygen (SpO2)​​ – Monitor wellness in real time ​​Sleep Analysis​​ – Track deep, light & REM sleep patterns ​​Step Counter & Calorie Burn​​ – Stay active effortlessly ​​Smart Remote Functionality​​ ​​Camera Control​​ – Snap photos remotely ​​Music & Call Management​​ – Play/pause & answer calls ​​Stylish & Comfortable Design​​ ​​Sizes 8-12​​ – Fits most finger sizes ​​Gold/Silver/Pink Options​​ – Stylish for any occasion ​​Minimalist & Lightweight​​ – Discreet daily wear