10 Best smart ring (2025)

• SIZE BEFORE YOU BUY - Oura Ring 4 sizes are different from standard ring sizes. Size yourself with the Oura Ring 4 Sizing Kit. For additional details, see “From the brand” section below
• OURA MEMBERSHIP - First month of membership is included with purchase, for new members only. Subscription is 5.99/mo afterwards. Or opt for the annual prepaid option for 69.99. Membership is tied to your account via the Oura App, not your physical ring
• ACCURACY - SMART SENSING - Oura tracks over 30 biometrics, including sleep, activity, stress, heart health, and women’s health metrics. Oura Ring 4 is powered by Smart Sensing, which adapts to you — delivering accurate, continuous data, day and night
• LONG LASTING BATTERY - With up to 8 days of battery life, no screens and no vibrations, Oura Ring 4 allows you to focus on the present. From a workout to a night out — you’re free to forget it’s on. Until you start getting compliments
• DESIGNED FOR 24/7 WEAR - The updated design of the Oura Ring 4 is more comfortable, fits better than ever, and is water resistant. The first all-titanium smart ring combines exceptional durability with a gentle touch, even for sensitive skin

This Health Rings for Women Men, Fitness Tracker with Heart Rate,Blood Oxygen, Blood Pressure, Sleep Tracker, Step Tracker, No Subscription Fee, IP68 Waterproof Smart Ring for iphone & Android (Gold 8#) is a top choice in . Customers appreciate its quality, performance, and value.

• 67 Pcs Knuckle Rings： You will get a ring set with a combination of various styles such as a pearl open ring, a wave ring, and a twist ring. You can experience different types of finger ring combinations every day. It will be a versatile accessory that can be used with many different styles of clothing to attend different occasions and make you look more attractive.
• Rings Set：All rings are made of high-quality materials, smooth surface, bright color, comfortable fit design, suitable for most women.
• Size Available： Finger rings of different designs There are many rings of different sizes suitable for multiple fingers to wear at the same time, based on the size on the size chart.
• Finger Rings： Our ring is housed in a beautiful bag. You can give it to your mothers, friends or yourself on some important days, just to express the most sincere love to them!
• Note：This product is designed for US Age of 16 years and above.

• SIZE BEFORE YOU BUY – Size with Gen3 Sizing Kit prior to purchasing Oura Ring Gen3 (different sizing from Oura Ring 4). For additional details, see “From the brand” section below.
• THE REVOLUTIONARY SMART RING - Track your sleep, activity, stress, heart rate and more with the Oura Membership. First month included for new members, then is 5.99/mo. Register for Oura Membership on the Oura App. Oura Membership is not sold on Amazon
• MORE ACCURATE BY DESIGN - Your finger provides the most accurate pulse reading, making your health data and insights more personal than ever. Oura Ring’s research grade sensors monitor over 20 biometrics with precision
• SYNC WITH YOUR FAVORITE APPS - Compatible with iOS and Android — Oura seamlessly integrates with over 40 apps including Apple Health, Google Health Connect, Natural Cycles, Flo, Strava, & more
• HSA/FSA ELIGIBLE - We can accept HSA or FSA funds for the following: Oura Ring, and additional chargers

• 【Ultra-thin & Wear More Comfortable】Our smart rings have been upgraded to be thinner, lighter, narrower and more comfortable to wear than other products. The innovative design of the health ring not only reduces the weight, but also optimizes the size, making the ring fit the curve of the finger better and not easy to feel uncomfortable when worn for a long time. Compared with similar products on the market that are more bulky or thick, our smart rings are more ergonomic and provide a more refined and elegant wearing experience
• 【Intelligent Sleep Tracker】The upgraded sleep tracker has become more intelligent.Not only can this health rings automatically monitor your sleep.Monitor your falling asleep, waking up time, sleep quality (deep sleep and light sleep) through graphs. But also you can view daily, weekly and monthly sleep data in the App, helping you better adjust your habits to improve your sleep quality. Fitness ring is so comfort, you won’t even notice it’s there while it monitors your sleep
• 【Track Your Health at Your Fingertips】This slim and stylish vital health ring for women & men provides 24-hour heart rate and more health data monitoring. You can conveniently view these real-time health indicators in the APP any time, any where, and You can view daily, weekly and monthly health data in the App. vital health ring for women provides you a more accurate monitoring information to help you explore a healthier lifestyle
• 【Fitness Tracker & Multiple Sport Modes】The fitness rings automatically track your steps, calories burned and distance throughout the day. This smart ring has multiple sports modes such as walking running, cycling, skipping rope, walking, hiking, yoga, dancing, various aerobic exercises and more. Active these sport modes, you will get workout route, sport time, steps, heart rate, speeds, calories burned and distance from the App, to provide you with more effective exercise guidance
• 【NO Subscription Fees & Easy to Connect 】After purchasing Our Smart ring, you can enjoy lifetime free access to the health ring application and all functions are without any extra fees.You can easily connect to the smart ring using bluetooth after downloading the application.Enjoy real-time health tracking and easily manage your health through the app

• SIZE FIRST - Ultrahuman Ring sizes are different from standard ring sizes. Purchase Ultrahuman Sizing Kit first to get the perfect Ring AIR size. Ring AIR is available in 10 sizes from 5-14.
• THE RING OF YOUR DREAMS - Ultrahuman Ring AIR is the perfect sleep tracker ring. Along with insights on all your sleep stages — REM, Deep Sleep, Light Sleep and Wakefulness, get actionable steps to improve sleep so you're ready for the day.
• HSA/FSA ELIGIBLE - Ring AIR is HSA/FSA eligible, making it easier to invest in your health.
• DESIGNED TO KEEP YOU MOVING - The 'Movement Index' is designed to increase your non-exercise energy usage through the day. With this all-in-one activity and fitness tracker, you can track steps, workouts and calories for insights into your all-day activity. All features work together seamlessly, to make sure you get the most out of the smart ring. Workout Tracking is now easy, with a dedicated Workout Mode that tracks Heart Rate during workouts — you can get insights into your cardiovascular response, track intensity levels, and make informed decisions to improve your fitness outcomes.
• ENHANCED RECOVERY - Ring AIR is geared to help you recover better, with focused recovery tracking. The 'Dynamic Recovery Score' is derived from a blend of key metrics including heart rate monitoring, Heart Rate Variability (HRV) and skin temperature that track not only sleep but also every aspect of your lifestyle, giving you actionable insights. Designed to evolve with you, Dynamic Recovery will update in real-time when you take naps, sauna sessions or any contributors to enhance your recovery.

• 【Size Before You Buy】Before purchasing the Milavan Smart Ring, we highly recommend referring to the size chart and measuring your finger circumference to ensure the most comfortable fit and avoid unnecessary returns or exchanges
• 【Real-time Health Monitoring】The slim ring has the New 4.0 sensors that track heart rate, blood oxygen, blood pressure and other data in 24 hours a day. It helps you track health data while providing a more complete wellness management experience
• 【Intelligent Sleep Tracker】The fitness ring automatically monitors your sleep quality. It can record deep & light sleep duration, eye movement, and wakefulness. You can view various indicators anytime in the app and adjust your lifestyle based on reports
• 【8 Sports Modes Tracking】Such as Running, Cycling, Skipping Rope, Walking, Hiking, Yoga, Dancing, and Golf. The smart ring automatically tracks the workout route, sport time, steps, heart rate, speed, calories burned, and distance in the app
• 【Sport & Fitness Stylish Partner】Upgraded to a slim 2mm thickness with a specially polished inner surface,making it comfortably suited for most sports.Activate sports modes to receive data from the app, helping you achieve more effective guidance

• Comprehensive Fitness Tracking Smart Ring: Monitor your daily steps, distance traveled, and calories burned with high precision. The smart ring also records exercise data across various activities such as running, cycling, jump rope, walking, hiking, yoga, golf, and dance, providing detailed insights to help you achieve your fitness goals.
• 24/7 Health Monitoring Fitness Tracker: Equipped with advanced sensors, the smart ring offers real-time heart rate and blood oxygen measurements. Stay informed about your health status throughout the day and during workouts, ensuring you can make data-driven decisions to improve your overall well-being.
• Sleep Health Analysis: The smart ring tracks your sleep patterns, including deep sleep, light sleep, and wake times. Gain valuable insights into your sleep quality and receive personalized recommendations to help you develop better sleep habits, ensuring you wake up refreshed and energized.
• Enhanced Connectivity and Compatibility: Easily connect the smart ring to the free app via Bluetooth. Compatible with Android 5.1 and above, and iOS 8.0 and above, the app provides a comprehensive dashboard to monitor your health and fitness data. The smart ring also features smart photo capture and friend addition functions for a more interactive experience.
• Durable and Convenient Design: Made from high-quality epoxy resin and stainless steel, the smart ring is designed for durability and comfort. With an IP68 waterproof rating, it can withstand daily activities, including swimming. The magnetic charging ensures easy and efficient recharging, offering 3-5 days of use and 7-10 days of standby time.

• 【Smart Ring】Designed for men, this smart ring has an elegant, minimalist look and a compact build. It combines health tracking, fitness monitoring, and sleep analysis functions. It can continuously monitor heart rate, blood oxygen levels, daily activities, and sleep patterns, giving real - time health status feedback. Additionally, it accurately records steps, calorie burn, and walking distance, helping users manage their health scientifically.
• 【Convenient Operation, Capturing at Will】 This sleep - tracking ring comes with a hands - free camera control function. No need for additional devices. Just double - tap your finger, and you can remotely trigger the phone's camera shutter. With your hands freed, you can easily capture beautiful sceneries or candid moments with your loved ones anytime and anywhere, preserving wonderful memories.
• 【Effortless Family Health Control】With the special app for the fitness tracking ring, you can easily enter your family members' info and instantly view their various health data, including daily steps, blood pressure, heart rate, blood oxygen level, and sleep quality. This enables you to care for your loved ones when needed, making you feel safe and comfortable while strengthening family bonds and keeping your family healthy.
• 【Outstanding Battery Longevity】The ladies' fitness ring has an extraordinary battery. In daily use, a single charge lasts 2 - 5 days and it takes just an hour to fully charge. With a 300 - mAh rechargeable case, you'll never worry about power. Whether traveling, at the gym, or on a busy workday, you can easily recharge it. It stays in top - shape to monitor your health data all the time, giving you reliable and worry - free company.
• 【Waterproof to the Core, Built for Endurance】The design of this blood pressure monitoring ring is painstakingly crafted to comply with the IP68 waterproof standard.It can effortlessly handle various usage scenarios in daily life. Whether it's an ordinary hand - wash, a comfortable shower, or a relaxing swim in shallow waters, it remains unaffected. Its outstanding waterproof performance ensures that you have no concerns in any situation, making it the ideal choice for daily wear.

• 【Fitness Tracking Smart Ring】The health ring integrates health monitoring, fitness tracking, and Sleep health analysis functions. it can monitor your heart rate, blood oxygen saturation, daily exercise, sleep monitoring and analysis, 24 hours to en sure that you are always aware of your health status. It can accurately record your steps, distance, and calories burned, helping you manage your physical health indicators
• 【Remote Photography】Anillo inteligente Supporting the remote photo function, users can remotely control the phone to take photos when needed. Just shake your finger twice quickly and the shutter button will be pressed
• 【Family Care】The Health Tracker app supports adding family members as friends. You can use the app to analyze your family's measurement data at any time, including exercise, blood oxygen, blood pressure, sleep and heart rate data
• 【Long Battery Life】After Sleep Tracker Ring is fully charged, it can be used continuously for up to 5-7 days, Paired with free 300mAh mini charging case, Fitness Tracker Ring can provide 10-15 cycles of charging for the ring, and there is no need to worry about electricity frequently
• 【IP68 Waterproof & Ring Protector】 The Fitness Ring With an IP68 waterproof rating. Whether it's daily hand washing, showering, or swimming and diving can be worn, support depth waterproof, The ring protector can protect your ring in daily life, fitness, outdoor exercise