FAQ
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The Ringora R8 is available in sizes 8, 9, 10, and
11 (US ring sizing).Not sure of your size? Measure the inner
circumference of your finger:Size 8 = 18.1mm | Size 9 = 18.9mm | Size 10 =
19.8mm | Size 11 = 20.6mm.When in doubt, size up.
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No — never. The companion app is completely free on both iOS and Android. Download it, pair your ring in seconds,
and access all your health data for life. No monthly fees, no paywalls. -
The Ringora R8 lasts 5 to 7 days on a full charge depending on how actively you use health monitoring features.
The included magnetic charging case tops it up in about 1 hour. -
A: Yes. The R8 has an IP68 waterproof rating, meaning it can handle submersion up to 1.5 meters for 30 minutes. Shower, swim, sweat — wear it without worrying.
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The Ringora R8 uses optical PPG sensors — the same technology used in most leading fitness wearables. Readings are highly accurate for wellness tracking.
Please note: this device is
not a medical instrument and should not replace professional medical
advice. -
Standard shipping typically takes 7-10 business days worldwide. You'll receive a tracking number by email as soon as your order is dispatched.
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We offer a 30-day return policy on all products. Items must be unused and in their original packaging.
