Smart Ring with Sleep Monitoring, 10-Day Battery Life, Stress/Heart Rate/Women’s Health Tracker,No APP Subscription, Android & iOS Compatible (Rose Gold, 12)

Smart Ring with Sleep Monitoring, 10-Day Battery Life, Stress/Heart Rate/Women’s Health Tracker,No APP Subscription, Android & iOS Compatible (Rose Gold, 12)
Price: $69.99 - $7.99
(as of Nov 22,2025 02:12:24 UTC – Details)

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To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.Learn more how customers reviews work on Amazon






Customers say

Customers find the smart ring effective at tracking sleep, heart rate, and physical activity, with accurate heart rate measurements. The ring is easy to use with a user-friendly app interface, and customers appreciate its 10-day battery life that charges quickly in 1-2 hours. They describe it as comfortable, stylish, and functional, with one customer noting it matches any style and another mentioning it works seamlessly with iOS devices.

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33 customers mention "Accuracy"26 positive7 negative

Customers find the smart ring accurate, particularly noting its precise measurement of heart rate and steps.

"…The standout feature is the sleep apnea monitoring, it’s accurate and provides peace of mind without needing bulky equipment…." Read more
"I bought this mainly for the Sleep tracker, it seems very accurate, much better than my pro fitness watch. I would highly recommend this product." Read more
"…It tracks my sleep, heart rate, and steps accurately. The battery lasts several days, and it charges quickly. Very happy with this purchase" Read more
"…It tracks sleep, stress, and heart rate accurately. It’s a helpful tool to take care of your health every day." Read more
26 customers mention "Comfort"25 positive1 negative

Customers find the smart ring comfortable.

"The ring is comfortable to wear, lightweight and with a stylish design that matches any style the setup was quick and simple, and works perfectly…" Read more
"I really like this smart ring! It’s comfortable to wear all day and the app is easy to use. It tracks my sleep, heart rate, and steps accurately…." Read more
"…Ive noticed this ring is easy and fast to charge. Its super comfortable to wear, especially at night so I can track my sleep." Read more
"…It’s sleek, lightweight, and incredibly comfortable to wear all day. Durable and waterproof…." Read more
26 customers mention "Style"26 positive0 negative

Customers find the smart ring stylish and versatile, matching any style, with one customer noting it blends well from meetings to cardio class.

"It's stylish, comfortable to wear all day and night, and you can barely tell it's a piece of tech…." Read more
"It has a sleek, simple, and unexpectedly fashionable style that resembles a contemporary piece of jewelry while being incredibly useful…." Read more
"I love this smart ring! It has an elegant design, is comfortable to wear, and offers very practical features for everyday use…." Read more
"Nice looking, does what it claims, and easy to use." Read more





Me encanta mi anillo inteligente

5 out of 5 stars

Me encanta mi anillo inteligente
Estoy encantada con este anillo. Es súper cómodo y casi no se siente puesto. Me gusta que pueda monitorear mi sueño, frecuencia cardíaca y otros datos desde la app sin necesidad de suscripción. Además, la batería dura varios días y puedo usarlo incluso al bañarme gracias a que es resistente al agua. Es una opción práctica y moderna para quienes queremos cuidar nuestra salud de forma sencilla.

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Top reviews from the United States


  • Reviewed in the United States on October 19, 2025

    Color: Rose GoldSize: 9Verified Purchase

    This ring is discreet, comfortable, and packed with technology. The 4.0 sensors do an amazing job, I love that it automatically measures my heart rate and blood pressure every 30 minutes throughout the day. But the biggest win for me is the 80-meter waterproofing. I can wear this through my intense lap swimming sessions, diving practice, and daily showers without a second thought. Between the 7-10 day battery life and the fact that there is NO APP SUBSCRIPTION REQUIRED, it requires virtually no management. The comfort and accurate tracking make this a solid five-star product!

    Customer image


    5.0 out of 5 stars

    Advanced, Comfortable Monitoring with Zero Hassle

    Reviewed in the United States on October 19, 2025


    This ring is discreet, comfortable, and packed with technology. The 4.0 sensors do an amazing job, I love that it automatically measures my heart rate and blood pressure every 30 minutes throughout the day. But the biggest win for me is the 80-meter waterproofing. I can wear this through my intense lap swimming sessions, diving practice, and daily showers without a second thought. Between the 7-10 day battery life and the fact that there is NO APP SUBSCRIPTION REQUIRED, it requires virtually no management. The comfort and accurate tracking make this a solid five-star product!

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    Customer imageCustomer imageCustomer image

    8 people found this helpful


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  • Reviewed in the United States on October 20, 2025

    Color: Rose GoldSize: 9Verified Purchase

    Beautiful ring! Fits perfectly (definitely check your size chart first), and the battery lasts forever. I easily get a week or more. It tracks sleep, heart rate, and steps super accurately, and I love that there’s no subscription or hidden fees. It’s also waterproof and super comfy. I wear it everywhere, even in the shower. Sleek, simple, and surprisingly reliable. Totally worth it!

    Customer image


    5.0 out of 5 stars

    Stunning ring!

    Reviewed in the United States on October 20, 2025


    Beautiful ring! Fits perfectly (definitely check your size chart first), and the battery lasts forever. I easily get a week or more. It tracks sleep, heart rate, and steps super accurately, and I love that there’s no subscription or hidden fees. It’s also waterproof and super comfy. I wear it everywhere, even in the shower. Sleek, simple, and surprisingly reliable. Totally worth it!

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    5 people found this helpful


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  • Reviewed in the United States on November 3, 2025

    Color: BlackSize: 12Verified Purchase

    I really like this smart ring! It’s comfortable to wear all day and the app is easy to use. It tracks my sleep, heart rate, and steps accurately. The battery lasts several days, and it charges quickly. Very happy with this purchase

    One person found this helpful


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  • Reviewed in the United States on October 24, 2025

    Color: SilverSize: 10Verified Purchase

    So far I'm quite mixed on this after a week. I'm pleased with the sleep but very displeased with the step tracking. It started randomly dropping all my steps and going to zero for no reason. I can see in the middle of a day if it keeps this up I'm going to return it.

    Now it's stipped tracking my sleep and it's going back!

    2 people found this helpful


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  • Reviewed in the United States on October 30, 2025

    Color: Rose GoldSize: 9Verified Purchase

    I really like this smart ring. It’s super light and comfortable, and I love that it doesn’t look like a gadget. The battery lasts a long time and the sleep tracking is quite accurate. No subscription needed, which is a big plus.

    Customer image


    5.0 out of 5 stars

    Practical, comfortable, and stylish

    Reviewed in the United States on October 30, 2025


    I really like this smart ring. It’s super light and comfortable, and I love that it doesn’t look like a gadget. The battery lasts a long time and the sleep tracking is quite accurate. No subscription needed, which is a big plus.

    Images in this review

    Customer image

    One person found this helpful


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  • Reviewed in the United States on October 28, 2025

    Color: SilverSize: 7Verified Purchase

    Ring looks nice. It tracks my sleep except 1 night so far and I’ve been wearing it for the past two weeks. Sizing was accurate. App is easy to use.

    Big issue that I notice is the steps are not accurate. I wish the steps tracked better.

    One person found this helpful


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  • Reviewed in the United States on October 18, 2025

    Color: Rose GoldSize: 9Verified Purchase

    I got this in a size 9 to comfortably fit my middle finger. I love that it tracks your sleep and heart rate and has an easy to use app. Great value for the money!

  • Reviewed in the United States on October 19, 2025

    Color: Rose GoldSize: 9Verified Purchase

    love this smart ring! I love the color, It tracks sleep and heart rate accurately and the battery lasts a long time. Comfortable to wear and no app subscription needed super convenient!


Top reviews from other countries

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  • jose carlos bauer fernandes
    1.0 out of 5 stars

    Não funciona. Bonitinho mas ordinário

    Reviewed in Brazil on November 19, 2025

    Color: BlackSize: 11Verified Purchase

    O aplicativo é muito ruim, vem partes em português e outras em Inglês. Não mede a pressão arterial do como o prometido, apenas dá conselhos sobre o tema. Quanto ao sono idem, não obtive nenhum resultado. Vou devolver



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Product Summary: BIEMHA Smart Ring with Sleep Monitoring, 10-Day Battery Life, Stress/Heart Rate/Women's Health Tracker,No APP Subscription, Android & iOS Compatible (Rose Gold, 12)

From BIEMHA
【Check the Size Before Purchase】 Before buying the BIEMHA Smart Ring, we strongly suggest that you refer to the size chart and carefully measure the circumference of your finger. This will ensure you get the most comfortable wearing experience and easily avoid any unnecessary returns or exchanges.
【7-10 Day Battery Life】 With a 7-10 day battery life, the BIEMHA smart ring ensures continuous health monitoring without frequent charging. When used with the smart charging case, the usage time can even exceed 30 days. Whether you are tracking sleep patterns or fitness activities, you can count on long-lasting performance without constant interruptions.
【No APP Subscription Required】 Say goodbye to hidden fees! The BIEMHA smart ring does not require any APP subscription, giving you full access to all its features without ongoing payments. Just wear it and track your health and exercise metrics, everything is a breeze.
【80-meter Waterproof, Suitable for Various Scenarios】 The BIEMHA Smart Ring has excellent waterproof performance, with a waterproof depth of up to 80 meters. Whether it’s for daily wear, an intense workout session or a pleasant swimming time, it can handle it with ease. What’s more, even if you have sensitive skin, you can still enjoy an extremely comfortable wearing experience when wearing this ring.
【Real-time Accurate Sleep & Fitness Monitoring】 BIEMHA smart ring tracks your sleep quality and daily activities in real time. With advanced sensors, it provides precise data about your sleep cycle, helping you optimize rest and recovery. Whether you are tracking steps, calories or exercise performance, this smart ring can provide you with the most accurate insights to support your fitness goals and enhance your overall health.It is a good choice for family and friends.
【Health Monitoring】The BIEMHA ring features advanced 4.0 sensors that automatically measure your heart rate, and blood pressure every 30 min when worn. It provides continuous health tracking and comprehensive wellness management all day.

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