ELENVA Smart Ring Health Tracker – Titanium, 5ATM Waterproof, 24/7 Monitoring, Sleep & SpO2

Meet the ELENVA Smart Ring Health Tracker

The ELENVA Smart Ring blends a sleek titanium build with advanced sensors to deliver continuous wellness insights right from your finger. It tracks heart rate, SpO2, and skin temperature with high-precision optics, offering a practical view of daily health trends without interrupting your routine.

Beyond raw numbers, the ring analyzes heart rate variability to support emotional management—helping you observe mood patterns, stress indices, and fatigue levels. Its sleep algorithm breaks down the night into four stages—light, deep, REM, and awake—to help you understand rest quality and make small, actionable adjustments.

Key advantages you can expect

• 24/7 health monitoring with reliable readings from heart rate, SpO2, and temperature sensors
• Exclusive tactile vibration motor for silent calls, warnings, and gentle wake-ups
• 5ATM water resistance and marine-grade 316L stainless steel for durable, comfortable wear
• Self-powered operation with 2–5 days of use per charge and magnetic charging
• Local data storage with easy export to Strava and Apple Health via Bluetooth
• Automatic multi-sport tracking and HRV-based rest recommendations after workouts

Real-life uses and practical benefits

• Wear the ring during workouts and receive subtle feedback when you reach target zones or trigger alerts
• Let tactile pulses remind you to hydrate, celebrate milestones, or acknowledge cultural moments without disrupting conversations
• Track your nightly sleep stages and wake with clarity, potentially guiding you to better rest routines
• Monitor daily activity, calories, steps, and distance across multiple sports for a holistic view

Privacy, durability, and compatibility

Data stays on your device with secure Bluetooth syncing to iOS and Android apps. The ring is built from durable marine-grade steel and designed for comfortable all-day wear, even during workouts or daily chores.

Cycle and activity insights

In addition to sport tracking, the ring uses AI-powered analysis of basal body temperature to help predict menstrual cycles and ovulation, offering a practical planning tool for everyday life.