Average saving in this category: 54.3% (avg difference: 58.70)
Based on 1226 products
Smart Ring for Women Men, Health Fitness Tracker Ring, Sleep Monitoring with Charging Case, SpO2, Heart Rate, No Subscription Fee for iOS Android (Silver 7) 7 Silver
If you want everyday health and fitness tracking without wearing a watch, the S SECRETTOP Smart Ring is designed to keep things simple: wear it, sync to the LuckRing app, and review your trends. It tracks key daily metrics like heart rate, blood oxygen (SpO2), steps, distance, and calories, then organizes the data into easy-to-check reports.
You can view the current price and full details on Amazon here.
For sleep, this ultra-thin, lightweight ring automatically breaks down your night into stages—total sleep time, deep sleep, light sleep, REM, and awake periods—so you can spot patterns and adjust routines over time. It also includes 12 sport modes (from running and cycling to yoga and swimming) with workout details viewable in the app.
Extras that make it stand out include family wellness sharing in the app (so you can keep an eye on loved ones’ stats) and a gesture feature that lets you remotely trigger your phone’s camera by shaking your finger twice. Charging is travel-friendly with both a USB cable and a portable charging case, and the ring is rated IP68 for water resistance. Note: this device is for reference only and isn’t intended as a professional diagnostic tool.
No-subscription smart ring tracking heart rate, SpO2, steps, distance, and calories in the LuckRing app
Automatic sleep monitoring with detailed stages: deep, light, REM, awake, and total sleep time
12 sport modes including running, cycling, walking, basketball, football, badminton, swimming, rope skipping, mountain climbing, and yoga
Family wellness sharing to add family members and view selected health/activity metrics in the app
Hands-free photo control: shake your finger twice to trigger your phone camera shutter
IP68 water resistance with stainless steel alloy exterior and epoxy resin inner ring
Charging case + USB cable; 3–5 days typical use and up to 7–10 days standby (varies by usage)
Compatibility: Android 5.1+ and iOS 8.0+; Bluetooth connectivity; GPS via smartphone
Fit tip: Check the size chart and measure your finger circumference before ordering for the most comfortable fit.
