Keep key activity and wellness readings close at hand with a lightweight smart ring you can wear while you exercise or sleep.
Track your day: Monitor heart rate, blood oxygen, blood pressure, sleep, stress, steps, distance, and calories; the app also offers dozens of indoor, outdoor, and GPS sports, with exercise data you can view and record.
Comfortable design: The lightweight, ultra-thin body is made from high-strength aluminum alloy, and the ring has an IP67 waterproof rating.
Battery and connection: BLE 5.0 supports connection with Android 5.0+ and iOS 10.0+; standby time is about 45 days, working time about 3–5 days, and charging takes 0.5 hours. Use a 1A-or-less charging supply.
Choose your size: Sizes #7–#13 measure 17.4–22.3 mm. Your box includes one smart ring, one charger, and one manual.
