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Free Shark Smart Ring Black with Sleep Monitoring, Step Counting, Heart Rate, IP68 Waterproof Health Tracker

Smart Ring with Sleep Monitoring, Step Counting, Heart Rate, IP68 Waterproof Health Tracker — Smart Ring, Free Shark
Available Options
Current
Black
Black
Amazon
€25.80
Available to order
Price history by variant
Volatility: High
Black -50%
€25.80 €25.80 — €86.02
Rose Gold, 8 -40%
€51.60 €51.60 — €86.02
Silver, 7 -50%
€43.01 €43.01 — €86.02
Features
  • Intelligent sleep tracker with detailed sleep analysis
  • Continuous heart rate, blood oxygen, and blood pressure monitoring
  • Step counting and automatic exercise tracking
  • IP68 waterproof up to 80 meters depth
  • Long battery life up to 5 days on a single charge
  • No subscription fees for lifetime app access

Product details

General specs

  • Brand: Free Shark
  • Model: Smart Ring
  • Compatibility: Android, iOS
  • Water Resistance: IP68
  • Fee No Subscription: true
  • Battery Life Standalone: 5 days

If you are interested in more details, you can find full information on the seller's page.

Amazon live offers

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1 live offer
Top live offer
€25.80
Free shipping
New Third-party seller FBA Shippable
Offers updated: 9/4/26
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Affiliate link. As an Amazon Associate I earn from qualifying purchases.
Price History for seller Amazon

Shipping options

Delivery to USUnited States
Available

For the busy professional or active parent who wants to track health without the hassle of a bulky device, this smart ring offers discreet, all-day monitoring. While most fitness wearables focus on workouts, this one shines as a personal health companion, giving you peace of mind by keeping tabs on your well-being even during sleep.

You'll appreciate how the heart rate sensor detects subtle changes during a stressful workday, alerting you to take a breather. The sleep monitoring accurately captures your deep sleep cycles, so you wake up knowing exactly how rested you are. With no subscription fees, you get lifetime access to detailed health reports on your iPhone or Android, helping you make informed lifestyle adjustments. The IP68 waterproof design means you can wear it from morning showers to evening swims without a second thought.

Smart Ring with Sleep Monitoring, Step Counting, Heart Rate, IP68 Waterproof Health Tracker — Smart Ring, Free Shark

Free Shark Smart Ring Black

€25.80
Amazon View on Amazon
Affiliate link. As an Amazon Associate I earn from qualifying purchases.

When this device makes sense

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Product confidence

Reviews

2.6
(26 ratings)

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