RIFESI Valentine's Day Gifts, Smart Ring for Women & Men - Titanium Fitness Ring with Heart Rate, Sleep, Step & SpO2 Monitor, Stress & HRV Tracking, 7-Day Battery, 25ATM Waterproof — No Subscription

Brand: RIFESI

Color: Black

Features:

• 【Fingertip Convenience】 Comprehensive daily health tracking All essential vital and activity metrics are covered: continuous heart rate, step counter, calories, sleep stages, blood oxygen (SpO2) and stress/HRV insights. This compact smart ring gives smartwatch-level data in a minimal form factor so you can monitor wellness without a bulky band
• 【Accurate Sizing Recommended】 Designed for both women & men Sleek unisex design fits everyday wear. To ensure measurement accuracy, we recommend using a supplied sizing kit before purchase — a snug fit is essential for reliable readings from any smart ring for women or smart rings for men
• 【Full Feature Access】 No subscription All features work through the free companion app — real-time sync, history and trends without recurring fees. Enjoy lifetime access to health reports and in-app charts with no hidden charges (saves on long-term costs vs subscription wearables). The product is a practical fitness ring alternative to monthly-paid trackers.
• 【Long Battery Life】 Reliable 7-day typical use per charge and includes a compact charging case for on-the-go top-ups. LED charging indicators guide correct placement — place the ring into the case aligned with the internal groove until the indicator shows charging.
• 【Daily Water Protection】 Durable, skin-friendly titanium Crafted from lightweight, hypoallergenic titanium alloy for comfortable 24/7 wear. Rated 5ATM waterproof so it stands up to handwashing, sweat, rain and quick showers—perfect for workouts and daily life. Also positions well as an elegant rings for women option.
• 【Cross-Platform App Compatibility】 Fast pairing and Quick setup: charge, install the free companion app (iOS & Android), enable Bluetooth and pair. Works with both iPhone and Android phones for seamless data sync — ideal for users already using other fitness trackers who want a compact alternative.
• 【Life Timeline & Moments (digital log)]】 Beyond metrics Includes timeline-style logs in-app to mark important dates/events alongside health trends — a personal wellbeing diary that helps connect lifestyle events to your data.

Package Dimensions: 6.7 x 4.3 x 1.0 inches