R08 Smart Ring – Wellness & Sleep Tracker, IP68 5ATM Waterproof
Wellness tracking so discreet you'll forget you're wearing it. The R08 smart ring follows heart rate, blood oxygen, sleep stages and daily activity — all from a titanium and ceramic ring that looks like jewellery and weighs just a few grams.
Key Features
- ❤️ Heart rate tracking — PPG sensor follows your heart rate around the clock
- 🩸 Blood oxygen (SpO2) — oxygen saturation readings for wellness insight
- 😴 Sleep stage tracking — light, deep and REM sleep with quality score
- 🏃 Activity tracking — steps, calories and active time throughout the day
- 💧 IP68 / 5ATM waterproof — swim and shower without removing it
- 📱 iOS & Android app — full data and trends in the companion smartphone app
Technical Specifications
| Specification | Value |
|---|---|
| Model | R08 |
| Sensors | PPG heart rate, SpO2 blood oxygen, accelerometer |
| Tracking | Heart rate, blood oxygen, sleep stages, steps, calories, active time |
| Waterproof | IP68 / 5ATM (50 metres) |
| Connectivity | Bluetooth 5.0 |
| App compatibility | iOS 9.0+ and Android 5.0+ |
| Battery life | 3–5 days typical use |
| Charging | Magnetic USB charging cradle |
| Available sizes | 6, 7, 8, 9, 10, 11, 12 |
| Material | Titanium alloy + ceramic coating |
| Weight | Approx. 3–4g (size dependent) |
| Country of origin | China |
What's in the Box
- 1 × R08 smart ring (chosen size)
- 1 × Magnetic USB charging cradle
- 1 × User manual
Compatibility
Works with iOS 9.0+ and Android 5.0+ via Bluetooth 5.0. Companion app available on the App Store and Google Play. Check the size guide in the product images before ordering — ring sizes are US sizes (6–12).
Safety Notes
For general wellness and fitness purposes only. Not a medical device and not intended to diagnose or monitor medical conditions.
Delivery Information
Ships from China. Free worldwide shipping — estimated delivery 7–20 business days after dispatch.
Returns
14-day return window. Contact info@digispots.online before sending anything back — we'll guide you through the process.
Free worldwide shipping on all orders. Orders are processed within 1–3 business days. Estimated delivery is 7–15 business days depending on destination.
Returns: Request a return within 14 days of delivery. Please contact info@digispots.online before sending anything back so we can provide the correct return address and instructions. Full details in our Refund Policy and Shipping Policy.