Oura Ring 4 - Black - Size 4 - Smart Ring - Unique Sizing, Not Standard US Ring Sizes - Size First - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days of Battery Life

Name: Oura Ring 4 - Black - Size 4 - Smart Ring - Unique Sizing, Not Standard US Ring Sizes - Size First - Sleep Tracking Wearable - Heart Rate - Fitness
Brand: Oura
Price: 692.03 EUR
Availability: InStock

Product ID: 664628456

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Details

Connectivity Technology
Bluetooth
Wireless Communication Standard
Bluetooth
Battery Cell Composition
Lithium
GPS
No GPS
Shape
ring
Brand
OURA

⌚8 days battery life

💤30+ biometric sleep & health metrics

💪All-titanium durable & water resistant

Description

💍 Elevate your health game—wear the future on your finger.

SMART SENSING SMARTER YOU - Tracks 30+ biometrics including sleep, heart rate, stress, and women’s health with adaptive accuracy.
SLEEK DURABLE AND COMFORTABLE - All-titanium design offers premium durability and water resistance for 24/7 wearability—even for sensitive skin.
PRECISION SIZING FOR PERFECT FIT - Unique sizing kit ensures your Oura Ring 4 fits flawlessly—because one size never fits all.
UNINTERRUPTED WELLNESS MONITORING - Up to 8 days of battery life means you stay connected to your health without constant recharging.
SEAMLESS INTEGRATION WITH YOUR LIFESTYLE - Syncs effortlessly with 40+ apps like Apple Health, Strava, and Flo to centralize your wellness data.

Oura Ring 4 is a cutting-edge smart ring crafted from durable titanium, designed for continuous 24/7 health monitoring. It tracks over 30 biometric signals including sleep, heart rate, stress, and women’s health metrics with adaptive Smart Sensing technology. Featuring up to 8 days of battery life and water resistance, it offers a sleek, comfortable fit with a unique sizing system. Compatible with iOS and Android, it integrates with over 40 popular health apps, making it a discreet yet powerful tool for proactive wellness management.