The prxxhri Smart Ring is a matte-silver wearable for men and women that tracks sleep, daily activity, heart rate, and blood pressure. It includes IP68 waterproof protection, 4.0 sensors, and a stated 3–5 day battery life.
Quick Verdict
The prxxhri Smart Ring offers a focused set of health and activity features in a small wearable. Its main attractions are sleep monitoring, automatic health measurements, IP68 waterproofing, and a claimed 3–5 day battery range. Confirm sizing before ordering.
Best for shoppers seeking a compact ring for sleep, exercise, and health monitoring.
- 【Check the Size Before Purchase】 Before buying the prxxhri 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.
- 【Real-time Accurate Sleep & Fitness Monitoring】 prxxhri 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 prxxhri 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.
- 【3-5 Day Battery Life】 With a 3-5 day battery life, the prxxhri smart ring ensures continuous health monitoring without frequent charging. When used with the smart charging case, the usage time can even exceed 20 days. Whether you are tracking sleep patterns or fitness activities, you can count on long-lasting performance without constant interruptions.
- 【80-meter Waterproof, Suitable for Various Scenarios】 The prxxhri 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.
- 【No APP Subscription Required】 Say goodbye to hidden fees! The prxxhri 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.
Key Takeaways
- Tracks sleep, activity, heart rate, and blood pressure.
- Battery life is listed at 3–5 days.
- Check the size chart and measure your finger first.
Health and Activity Monitoring
The ring is designed to monitor sleep quality and daily activities in real time. Its listed health-monitoring features include automatic heart-rate and blood-pressure measurements every 30 minutes while worn. The product description attributes these functions to advanced 4.0 sensors, making the ring suitable for shoppers prioritizing routine wearable tracking.
Battery and Charging
prxxhri lists a 3–5 day battery life, intended to support ongoing monitoring without frequent charging. The description also mentions a smart charging case, though no additional charging-case capacity or charging-time details are provided. Battery performance may depend on usage, so consider the stated range when planning your wearable routine.
Design, Size, and Water Protection
This model is offered in Matte Silver, size 10, with one item included. Its IP68 waterproof rating adds water-resistance protection according to the listing. Sizing deserves particular attention: the manufacturer strongly recommends consulting the size chart and measuring your finger circumference before purchase to help select the appropriate fit.
Pros
- Sleep and activity tracking
- Heart-rate monitoring
- Blood-pressure monitoring
- IP68 waterproof rating
Cons
- Only 3–5 day battery life
- Sizing requires careful checking
Buying Advice
Check the size chart and measure your finger circumference before ordering, especially because this listing is size 10. Choose it if sleep, activity, heart-rate, blood-pressure tracking, and IP68 waterproofing match your priorities. The stated battery range is 3–5 days.
Frequently Asked Questions
What does the prxxhri Smart Ring monitor?+
It monitors sleep quality, daily activities, heart rate, and blood pressure, with automatic heart-rate and blood-pressure measurements listed every 30 minutes.
How long does the battery last?+
The manufacturer lists 3–5 days of battery life and mentions a smart charging case for charging support.






