Activity tracker Galaxus.de

Sleek matte black smart ring, size 8, tracks heart rate, sleep, steps, oxygen and temperature. Bluetooth 5.0 syncs to the app, IP68 water‑proof, 12‑day battery life, lightweight and discreet.

Sleek silver smart ring, size 6, tracks steps, heart rate, sleep and notifications via Bluetooth 5.0. IP68 waterproof, up to 12 days battery life, discreet design fits any style.

Sleek silver smart ring, size 7, monitors heart rate, steps, and sleep while being IP68 waterproof. It offers up to 12 days of battery life and connects via Bluetooth 5.0 for effortless syncing, fitting comfortably for everyday wear.