Smart Ring Pro, No App Subscription, Sleep & Activity Tracker with Heart Rate Monitoring, 7 Days Battery Life, IP68 Waterproof Fitness Ring, Compatible with iOS & Android(Matte RoseGold,11)

[Size First Before You Buy] This smart ring features a wider and thicker ergonomic profile engineered for optimal sensor performance. For the best comfort, we recommend using the sizing kit before ordering. If you are between two sizes, we strongly advise selecting the larger one. [Titanium Build] Made from durable titanium alloy, the ring weighs around 3 grams. Due to its smart sensor design, it may initially feel different from a regular ring. Most users adjust within a few days of wear for daily activities and sleep. [No Subscription Fee] The smart ring offers access to sleep tracking, heart rate, activity, SpO, and stress trends without any app subscription fees. It is intended to support daily wellness awareness and is not a substitute for medical or professional devices. Your health data stays accessible without recurring payments. [Battery & App Connection] The battery delivers up to 7 days of use depending on usage and settings. The ring syncs data periodically via Bluetooth to optimize power consumption and may disconnect when idle. Charging time and performance may vary based on usage habits. [Water Resistant & Everyday Use] With IP68 water resistance, the ring is suitable for daily activities such as hand washing, workouts, and light water exposure. For comfort and skin care, we suggest removing the ring periodically, especially during extended wear periods. [HSA/FSA Eligible] This HSA and FSA eligible smart ring permits qualified customers to use HSA or FSA funds for purchase. Featuring advanced health tracking, sleep monitoring, activity tracking, and wellness insights, it is an ideal wearable for men and women. [What's in The Box] Ring Pro*1; Charging Dock*1; USB-C Cable*1