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,12)

[Size First Before You Buy] This smart ring features a wider and thicker ergonomic profile for optimal sensor performance. For the best comfort, please use the sizing kit before placing your order. If you are between two sizes, we strongly suggest selecting the larger size. [Titanium Build] Made from durable titanium alloy, the ring weighs around 3g. Owing to its smart sensor design, it may initially feel different from a conventional ring. Most users adjust within a few days of wearing it for daily activities and sleep. [No Subscription Fee] The smart ring offers access to sleep, heart rate, activity, SpO, and stress trends without any app subscription fees. It is designed to support daily wellness awareness and is not a substitute for medical or professional devices. Your health data stays accessible with no recurring payments. [Battery & App Connection] The battery can last up to 7 days based on usage and settings. The ring syncs data periodically via Bluetooth to save power and may disconnect when not in use. Charging duration and battery performance can differ depending on usage habits. [Water Resistant & Everyday Use] With an IP68 water resistance rating, the ring is suitable for daily activities like hand washing, workouts, and light water exposure. For comfort and skin care, we advise taking off the ring from time to time, particularly during prolonged wear. [HSA/FSA Eligible] This HSA and FSA eligible smart ring permits qualified customers to utilize HSA or FSA funds for purchase. It features advanced health tracking, sleep monitoring, activity tracking, and wellness insights, making it an excellent wearable for men and women. [What's in The Box] Ring Pro*1; Charging Dock*1; USB-C Cable*1