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Rengastty 2.0 Titanium Smart Ring for 24/7 Wellness and Health Tracking

Upgrade your daily wellness with Rengastty 2.0. Crafted from lightweight titanium, this discreet smart ring monitors heart rate, sleep, and activity around the clock with up to 6 days of battery life, giving you vital health insights in pure comfort.

  • Continuous 24/7 Heart Rate & SpO2 Tracking
  • Lightweight & Durable Premium Titanium Build
  • Up to 6 Days Battery on Fast Charge
  • 3ATM & IP68 Full Waterproof Rating
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Total Health & Activity Insights Wrapped Seamlessly Around Your Finger

Benefits 1

Discreet All-Day Wear & Premium Comfort

Ditch bulky wrist trackers. Crafted with lightweight aerospace titanium, Rengastty 2.0 sits elegantly on your finger, delivering non-stop health tracking during workouts, sleep, and work.

Complete Sleep & Recovery Intelligence

Gain deep insights into your nightly rest. Track deep, light, and REM sleep cycles alongside resting heart rate so you wake up ready to optimize your daily energy and physical performance.

Benefits 2
Benefits 3

Seamless Multi-Sport Tracking

Equipped with 20 exercise modes, Rengastty 2.0 tracks workouts, calories burned, and steps automatically via Bluetooth 5.0 syncing directly to your iOS or Android device.

Trusted by over 45,000 active individuals for everyday wellness.

Rated 4.9/5 by 3,200+ customers

Rengastty 2.0: Next-Generation Titanium Smart Ring for Daily Health Monitoring

Designed for continuous wear, Rengastty 2.0 combines medical-grade PPG sensors with featherlight titanium. Enjoy up to 6 days of battery and full IP68 water resistance.

  • 24/7 Heart Rate and Blood Oxygen Tracking
  • 20 Dedicated Fitness & Sport Modes Built In
  • Fast 1-Hour Magnetic Recharge & 6-Day Battery
  • IP68 and 3ATM Water Resistant Design

$79.00

$158.00
  • Secure Checkout & Warranty
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Rengastty 2.0 delivers remarkable health tracking precision in a minimalist ring form. Its continuous sensor array and extended battery make consistent daily health monitoring effortless and unobtrusive.

Dr. Sarah Jenkins, Research Specialist

Trust expert

Why Rengastty 2.0?

Smarter Wellness Tracking Without the Bulky Wristband

Advanced biometric precision in sleek titanium.

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Featherlight Titanium

Engineered with durable aerospace-grade titanium for an ultralight, skin-friendly fit that feels completely natural 24/7.

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Advanced PPG Sensors

Delivers real-time biometric metrics, monitoring your heart rate, blood oxygen levels, and body trends with precision.

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Long Battery Life

Enjoy up to 6 days of uninterrupted continuous monitoring on a single fast magnetic charge in just one hour.

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Complete Waterproofing

With IP68 and 3ATM ratings, wear your smart ring in the shower, pool, rain, or gym without ever taking it off.

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20 Dynamic Sport Modes

Track diverse activities from running and cycling to yoga, calculating calories burned and heart exertion rates.

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Instant Smart Syncing

Bluetooth 5.0 connects seamlessly with both iOS and Android smartphones, providing clear daily wellness reports.

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What's Included in the Box:

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Rengastty 2.0 Titanium Smart Ring

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USB Cable

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User Manual

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Customer Satisfaction

We back every Rengastty 2.0 ring with a comprehensive 30-day money-back guarantee, 1-year product warranty, and dedicated 24/7 customer support to ensure your complete peace of mind.

Frequently Asked

Everything you need to know

How do I choose the correct ring size?

Each order includes sizing guidance and standard US sizing chart compatibility so you can find the perfect comfortable fit for any finger.

How long does the battery last per charge?

Rengastty 2.0 delivers up to 6 full days of continuous monitoring on a single charge and recharges in just about 1 hour via magnetic dock.

Can I wear Rengastty 2.0 in the shower?

Yes. With 3ATM and IP68 waterproof ratings, you can safely wear it while washing hands, showering, swimming, or sweating heavily.

Is the companion app free?

Yes, the mobile app is completely free with no mandatory monthly subscriptions, available for download on both iOS and Android devices.

What biometrics does it track?

It continuously tracks heart rate, blood oxygen (SpO2), sleep cycles (deep, light, REM), steps, burned calories, and 20 workout routines.

Is it comfortable for sleeping?

Its lightweight titanium profile is ultra-slim, making it far more comfortable and less disruptive than standard smartwatches.

Does it sync with my smartphone?

Yes, it automatically syncs all tracked biometric and activity data via high-efficiency Bluetooth 5.0 directly to your smartphone.

What is your warranty and return policy?

We provide a 30-day risk-free money-back guarantee and a 1-year manufacturer warranty against defects for total purchase confidence.

Customer Stories

Real Experiences from Rengastty Users

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Emily Cooper

I hated sleeping with bulky smartwatches. Rengastty 2.0 is so light I forget I'm wearing it, and the sleep and heart rate data in the app are incredibly accurate!

Verified Buyer

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Marcus Vance

Battery lasts nearly a week and magnetic charging is ultra fast. The titanium finish looks like a luxury ring while tracking all my daily workouts reliably.

Verified Buyer

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Chloe Davies

Waterproofing is fantastic for swimming and daily showers. It gives me all the vital wellness insights I need without distracting notifications on my wrist.

Verified Buyer

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