Domhong smart ring size guide to help you achieve a precise, comfortable fit.
Domhong smart ring chip and sensor close-up for accurate health data tracking.
Domhong smart ring health monitoring interface highlighting HR, SpO2, and HRV.
Domhong smart ring during workout showing multiple activity modes.
Domhong smart ring sleep tracker displaying deep, light, and REM sleep stages.
Domhong smart ring IP68 waterproof in swim or shower settings.
Domhong smart ring charging case extending power on the go.
Domhong smart ring remote photography feature for easy selfies.
Domhong smart ring app interface syncing data with iOS and Android.

Domhong

Domhong Smart Ring for Women & Men – Sleep, Heart Rate, SpO2, HRV, IP68 Waterproof, 4+ Day Battery

High-performance electronics accessories made for confident daily results

$97.51

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Why customers choose Nexoltic

Meet the Domhong Smart Ring: a discreet health companion you can wear all day

A sleek, silver-toned ring that blends with everyday style while delivering a breadth of health data at a glance. The sizing guide helps you find the right fit before you order, reducing the chance of returns.

Powered by an advanced chip and optical sensor, this ring collects heart rate, blood oxygen (SpO2), HRV, and stress signals alongside sleep and daily activity. The app is free to use, with no ongoing fees, and works with both iOS and Android devices.

What you can monitor and how it fits into your daily routine

  • Heart rate, blood oxygen, HRV, and stress indicators are tracked in real time to reveal how your body responds to workouts or long days.
  • Sleep analysis covers deep sleep, light sleep, REM, and wake periods, helping you understand nightly patterns and adjust routines.
  • Step counts, distance, calories, and activity duration are recorded across 180+ modes, including running, cycling, swimming, yoga, and more.

Versatility for everyday life

  • 180+ activity modes support both indoor and outdoor pursuits, with metrics for pace, distance, and calories burned.
  • Extended battery life—over four days on a full charge—plus a charging case for added travel reliability.
  • IP68 waterproof rating enables wear during swimming, workouts, showers, and daily splashes without worry.

Smart features that add convenience

  • Family care: share chosen health data with loved ones through the app for peace of mind.
  • Remote photography: shake the ring twice to capture photos from a distance without touching your phone.

Designed for compatibility with iOS and Android, the Domhong Smart Ring emphasizes real-world usability, clear insights, and everyday reliability—without extra app costs or complicated setup.

FAQ

Q: What metrics does the Domhong Smart Ring track?

A: It monitors heart rate, blood oxygen, HRV, stress, sleep stages, steps, distance, and calories.

Q: Is the app free and compatible with my device?

A: Yes. The app has no fees and works with iOS and Android.

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