Pack 5 filtros de recambio

Pack 5 filtros de recambio

Ever Wonder Why Your Sleep Doesn't Feel Restorative?

Tonight, let our Smart Ring transform your understanding of sleep with its precise tracking technology

🌙 Deep Sleep Analysis for True Rest

💤 REM Cycle Tracking for perceived rest

❤️ Heart Rate Monitoring for Health Insights

📊 Personalized Sleep and Health Insights

No APP Subscription Needed

Size Guide

Precio habitual $0.00
Precio habitual $0.00 Precio de oferta
SAVE Agotado

Pack 5 filtros de recambio

Precio habitual $0.00
Precio habitual $0.00 Precio de oferta
SAVE Agotado
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📦 What’s Included:

  • 🛡️ 1 Smart Ring
  • 🔋 1 Wireless Charging Dock
  • 📦 1 USB Charging Cable
  • 📚 Quick Start Guide
  • 📲 Free Exclusive Access to the Smart Ring App

🛠 How It Works

Get Started in 5 Easy Steps:

  1. 🔌 Charge: Place your Smart Ring on the wireless charging dock until the battery is full.
  2. 📱 Download: Find and download the Smart Ring App from your app store.
  3. 🔄 Pair: Open the app and follow simple steps to connect your ring via Bluetooth.
  4. 💍 Wear: Slip the ring onto any finger, better on the non-dominant hand.
  5. 📊 Insights: Access the app anytime to see your detailed sleep and health data.

🚚 Shipping Information:

Delivery Made Easy:

  • 🕒 Processed in 1-3 days.
  • ✈️ Shipping is on us, completely free.
  • 📍 Tracking number provided to keep you updated.

🔄 Returns and Refunds:

Confidence in Every Purchase:
Enjoy the comfort of shopping with our 60-day money-back guarantee. If the Smart Ring doesn’t meet your expectations, simply reach out to us via e-mail within 60 days from receiving your order to start the return process. We’re here to ensure a smooth and hassle-free return, promising a full refund so you can shop with absolute peace of mind.

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FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

ACCURATE BY ITS NATURE

Your finger delivers precise measurements for more than 20 biometrics, including heart rate, body temperature, blood oxygen, and beyond

TRACK THE METRICS THAT REALLY MATTER

Getting to know your health and fitness this closely was never possible before Onyx came along. Onyx picks up only the most important health details that really matter for your well-being. No other gadget shows you so much about how your body works and tells you what you can do with that info in such a simple way.

NO MORE DISTRACTIONS, NO MORE SCREENS

We cut out all the extras to create the easiest-to-wear gadget out there. Its simple, no-screen look lets you keep it on all the time. You'll get super accurate data that's even better than what other top gadgets offer. Live in the moment, undisturbed by wrist notifications. Check the app whenever you choose

49,000+ Rings and Counting

88%

Saw improvement in their sleep quality

86%

saw improvement in their overall health

Based on a survey of 1034 people that used a SmartRing*

  • ★★★★★

    "I wake up knowing exactly how my body rested and what I need to do for a healthier day. I feel more in control of my health and well-being".

    Eric C.

  • ★★★★★

    "Ever since I switched to this smart ring, it's like I've unlocked a secret to better health. I feel confident about my health and fitness choices".

    Paul F.

  • ★★★★★

    "It's so comfortable, I barely notice it, and the sleep data is spot-on. I feel more rested and energized in the mornings".

    Adah R.

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Magnetic Fast Charging

Say goodbye to the hassle of constantly recharging your wearable device. With less than one hour of charging, your device stays powered for almost a week!

HOW ONYX GET DATA

PPG Sensors

Our smart ring is equipped with four Photoplethysmography (PPG) modules, which use light-based technology to measure the blood volume changes in your microvascular bed of tissue. This advanced feature allows for precise heart rate monitoring, capturing even the subtlest changes in your physiological state, ensuring the data you receive is both accurate and reliable

Temperature Sensors

With four temperature sensors embedded in the ring, you can expect comprehensive monitoring of your body temperature around the clock. These sensors provide detailed insights into your body's thermal changes, which can be crucial for understanding sleep patterns, detecting the onset of illness, or monitoring menstrual cycles, offering a multifaceted view of your overall health.

3-Axis Acelerometer

The inclusion of a 3-axis accelerometer in our smart ring allows it to track your movements with high precision. Whether you're engaging in daily activities, exercising, or sleeping, this sensor detects and records your motions in three dimensions, providing valuable data on your activity levels, sleep quality, and even your posture throughout the day.

Low Power Bluetooth Module

The smart ring's low power Bluetooth module ensures that your device maintains a constant connection with your smartphone or tablet without draining the battery. This module facilitates the seamless and energy-efficient transmission of your health data to your device, allowing you to access your insights in real-time while ensuring that your ring's battery lasts longer, keeping you informed and your ring operational.

WHAT IT TRACKS

Sleep Monitoring

Tracking your sleep stages, movements, and disturbances throughout the night. This feature provides a detailed analysis of your sleep patterns, helping you understand your sleep quality and offering insights on how to improve it.

Heart Rate and HRV

The ring continuously monitors your heart rate, providing insights into your overall cardiovascular health. Additionally, it measures Heart Rate Variability (HRV), a key indicator of your body's stress levels and recovery status. By tracking these metrics, the ring offers a window into your autonomic nervous system, allowing you to recognize stress responses and recovery patterns, which can be crucial for managing stress, optimizing workouts, and improving overall well-being.

Sports Monitoring

Tailored for active individuals, the smart ring's sports monitoring feature tracks your physical activity, providing data on your performance and progress. Whether you're running, cycling, or engaging in any other sport, the ring captures essential metrics like duration, intensity, and calories burned, helping you achieve your fitness goals with precision and insight.

Temperature Variation

The ring's advanced temperature sensors detect even slight changes in your body temperature, offering valuable insights into your health. Temperature variation tracking can indicate various physiological changes, from exercise recovery to the onset of illness. This feature is particularly useful for identifying patterns and anomalies in your body's thermal response, aiding in early detection and proactive health management.

Stress Monitoring

By analyzing data from various sensors, including heart rate and HRV, the smart ring provides a comprehensive view of your stress levels. It helps you understand how your body responds to different stressors, enabling you to identify and manage sources of stress in your life. This feature is designed to promote mental and physical well-being by encouraging mindfulness and stress management practices.

Menstrual cycle

By analyzing changes in body temperature and other physiological signals. This feature helps predict menstruation and ovulation, offering insights into cycle regularity and symptoms. It's a valuable tool for those looking to understand their reproductive health, plan for pregnancy, or monitor menstrual health over time.

Setting New Standards in Health Tracking

Our smart ring redefines what you expect from wearable tech. Discover the key differences that put our product in a league of its own.

  Others

Battery Up to 6 days

One hour full charge

Highly accurate

Advanced analysis

App Subscription

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

FREE WORLDWIDE SHIPPING

60-DAY MONEY BACK GUARANTEE

LOVED BY 49,000+ CUSTOMERS

Questions? We´ve got you covered

Which finger should I wear the Ring On?

We recommend wearing Serenezo on the index finger. However, you can wear Serenezo on any finger of your hand, and the tracking will still be accurate.

Can Onyx be integrated with other health applications?

Onyx offers seamless integration with Apple Health, enabling you to effortlessly synchronize and monitor your health and fitness data.

Onyx is in constant development and updates. Over time, more integrations will be implemented!

How Does Onyx Work?

Onyx utilizes advanced technology and innovative design. The ring synchronizes with a mobile application via Bluetooth and detects data such as sleep, heart rate, physical activity, and more. You can view and analyze this information on the app to gain a comprehensive overview of your well-being.

How long does the battery lasts?

The battery lasts up to 7 days. The complete recharge is carried out in 30 minutes.

What are the benefits of using Onyx

The OnyxRing offers a stylish, comfortable, and discreet alternative to traditional wearable devices, perfect for 24/7 use without the bulkiness of a smartwatch. Its focused functionality delivers precise health metrics, including sleep and activity tracking, with a user-friendly interface. With extended battery life and durable design, it's an ideal choice for continuous wear, providing valuable insights into your wellness. The ring's advanced technology ensures accurate data collection, making it a smart investment for those seeking to enhance their health and lifestyle.

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