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RYTHO PRO
RYTHO PRO
Description
Description
RYTHO PRO Engineered to Know You
2.2mm. Grade 5 titanium. Thinner than your wedding band, smarter than your watch.
Rytho Pro tracks heart rate, HRV, blood oxygen, skin temperature, sleep stages, stress, readiness, steps, and calories — 24/7, from your finger. No charger on your wrist. No screen lighting up at dinner. Just a ring that knows your body better than you do.
5–10 day battery. Waterproof. Shower, swim, sauna — it stays on. Medical-grade optical sensors calibrated for every skin tone. Silent haptic alarms and notifications. Menstrual cycle and early pregnancy detection built in. Syncs with Apple Health.
Black. Gold. Silver. Sizes 6–14.
No subscription. No monthly fee. No paywall. Not now, not ever. You pay once, you own everything — full app access, all features, all future updates.
Your health data stays yours. We don't sell it, share it, or monetize it. Period.
$169.99 USD
Handling time: 1–2 weeks. Free 30-day returns, no questions asked. 1-year warranty.
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$169.99 USD
Regular price
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$169.99 USD
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