Kayza PRO
Kayza PRO
Go Beyond the Basics.
The Kayza PRO Smart Ring is built for people who want a complete, clinical-grade picture of how their body is truly functioning, not just how many steps they took today.
Where the standard Kayza ring tracks activity and sleep, the PRO Edition goes deeper: it captures how your body responds, recovers, and adapts over time. The result is a set of personalised health signals that help you train smarter, sleep better, manage stress, and understand your own patterns.
What the PRO Edition adds
- Heart Rate Variability (HRV): the gold standard metric for recovery and stress load
- Readiness score: a daily score showing whether your body is ready to perform or needs rest
- Menstrual cycle tracking: hormonal pattern awareness for energy, recovery and wellness planning
- Advanced sleep analysis: cycle-by-cycle breakdown with sleep debt tracking
- Continuous SpO₂ monitoring: blood oxygen measured all night, not just on demand
- Stress trend analysis: a longitudinal view of how stress affects your body week over week
- Guided meditation and breathwork: timed sessions with heart rate feedback so you can see your body settle
Premium materials, zero compromise
- Ultralight premium alloy: you'll forget you're wearing it
- Waterproof IP68 / 5 ATM: pool, sea or shower, with no limits
- No screen, no distractions: all insights live in the app
- Fast charge: a full charge in under 60 minutes
- Available in Black, Pink, White and Teal, sizes 6 through 14
If the standard ring shows what you did, the PRO shows how your body is functioning.
The Kayza PRO Edition syncs with the free Da Rings app on iOS and Android. Your data is presented in clear, actionable summaries. No medical background required. No subscriptions. No monthly fees.
Not a medical device. Intended for general wellness monitoring only. Results may vary.
Compatible with iOS and Android. Free app included.
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Order in to Get By | 30-day returns on all orders
Shipping Information
Shipping Information
We work with suppliers worldwide to bring you unique, high-quality products. Because of this, international shipping times may vary depending on your location and the origin of the product. Typically, standard shipping takes between 10-20 business days, while expedited shipping, when available, takes 7-10 business days. Shipping rates are calculated at checkout based on your location and selected shipping method.
Returns & Refunds
Returns & Refunds
We offer a 30-day no-questions-asked refund policy, meaning you have 30 days after receiving your item to request a refund.
To request a refund, simply contact us at customerservices@kayza-mena.store within 30 days of receiving your order. There’s no need to return the product—we believe in making things as hassle-free as possible for our customers.
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Our Mission
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Techonology
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What Next?
The Kayza Smart Rings are the heart of our mission. Unlike traditional wearables, it’s designed to complement your personal style while delivering essential health and fitness features. Crafted from premium materials like ceramic and titanium, as well as budget-friendly stainless steel, our rings cater to diverse preferences and lifestyles. Whether you seek a lightweight, elegant accessory or a durable daily piece, Kayza Collective delivers.
Packed with advanced sensors, the Kayza Smart Rings™ track steps, calories, heart rate, sleep patterns, stress levels, and blood oxygen saturation. Gentle activity alerts keep you moving throughout the day, while real-time insights help you stay connected to your wellness goals. Syncing effortlessly with the Kayza app on Android and iOS, they offer clear and actionable data to keep your progress on track.
Our smart rings are built for durability and versatility. They are waterproof, lightweight, and comfortable for all-day wear, from workouts to everyday activities.
Kayza Collective envisions a future where wearable technology becomes an integral part of daily life. By choosing Kayza, you’re joining a community that values wellness, innovation, and style. Together, we’re redefining how technology supports healthier and more connected living. Thank you for making Kayza Collective part of your journey.