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Smart Fitness Ring 2025 – Heart rate, oxygen & sleep tracking

Smart Fitness Ring 2025 – Heart rate, oxygen & sleep tracking

💍 Smart Fitness Ring 2025 – Measure your health without hassle

Discreetly monitor your health with the Smart Fitness Ring 2025. This ultra-thin ring measures heart rate , blood oxygen (SpO₂) , steps , and sleep patterns – comfortable to wear day and night.

⚡ Why popular?

  • 24/7 heart rate & SpO₂ – fast, insightful measurements
  • Sleep tracking – insight into deep sleep & recovery
  • Ultra-slim & light – comfortable for every day
  • Water and sweat resistant – ideal for sports
  • Long battery life – up to approx. 5–7 days per charge*

📝 Our AskYellow review

The Smart Fitness Ring 2025 is perfect if you want data but don't want to wear a watch. It's like a piece of jewelry and provides surprisingly useful insights.

  • Great alternative to a smartwatch for workouts and sleep
  • Clear app with trends and daily goals
  • Stylish: suitable for both casual and business occasions

💛 Smart, stylish and functional – wearable health tracking you'll barely feel.

*Battery life varies by use and settings.

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Regular price €39,95 EUR
Regular price €79,95 EUR Sale price €39,95 EUR
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