







Smart Ring Fitness Trackers for Men Women, Sleep Tracker Ring, Health Rings
US$97.18
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Color: Two-Tone Gold Item Weight: 3 g Compatible Devices: Smartphone, Tablet Battery Cell Type: Lithium Ion Model Name: Smart Ring Model Number: Smart Ring Target Audience: ...
Delivery & Returns
Free shipping over $200
Orders of $200 or more ship free. No code needed.
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Product Details
- Color: Two-Tone Gold
- Item Weight: 3 g
- Compatible Devices: Smartphone, Tablet
- Battery Cell Type: Lithium Ion
- Model Name: Smart Ring
- Model Number: Smart Ring
- Target Audience: Men, Unisex Adults, Unisex Youth, Women
- Shape: Round
- Warranty Description: 1 Year Manufacturer
- Operating System: Android 8.0+, Apple iOS 10.0+, HarmonyOS
- Additional Features: Activity Tracker, Custom Activity Tracking, Cycle Tracking, Daily Workout Memory, Multisport Tracker
- GPS Geotagging Functionality: No GPS
- Water Resistance Level: Waterproof
- Sport Type: Fitness, Multi-Sports, Running, Swimming, Yoga
- Human Interface Input: Unknown
- Supported Application: Fitness Tracker, Heart Rate Monitor, Multisport Tracker, Sleep Monitor, Stress Monitor
- Water Resistance Depth: 50 meters
- Metrics Measured: Blood Oxygen (SpO2), Heart Rate, Menstrual Cycle, Sleep Duration, Stress
- Style Name: Modern
- Battery Capacity: 20 milliamp_hours
- Battery Average Life: 5 days
- Battery Charge Time: 1 hours
- Compatible Phone Models: Android Devices, iOS Devices
- Warranty Type: Limited warranty
- Waterproof Rating: 5ATM
- Age Range Description: Adult
- Built-In Media: AutrefoisElf Smart Ring, Cable, Charging Case, Quick Guide
- Wearable Computer Type: Smart Ring
- Connectivity Technology: Bluetooth
- Wireless Compability: Bluetooth
- Display Type: LED
- Memory Storage Capacity: 4 MB
- RAM Memory Installed: 4 MB
About this item
- [Size Before You Buy] AutrefoisElf smart ring for women and men utilizes a unique sizing system. Available in Size 6-14, we strongly suggest referring to our size chart and measuring your finger circumference carefully. Using the sizing kit before purchase ensures the comfortable wearing experience and optimal sensor performance
- [24/7 Health Monitoring & No Subscription] This smart ring tracks heart rate, HRV, sleep, stress levels, blood oxygen, and daily activity. This fitness tracker helps you better understand your daily wellness trends with no subscription fees
- [Long Battery Life & Wide Compatibility] Charge the fitness ring in about 1 hour for 3–5 days of regular use. The charging case provides up to 30 days of power, with USB direct charging for flexibility. This smart ring is compatible with Android 5.0+ and iOS 10.0+
- [140+ Sports Modes & Steps Tracking] This smart health ring supports 140+ sports modes and tracks steps, calories, distance, and exercise time. GPS is supported for walking, running, outdoor cycling, trail running, and hiking
- [5ATM Waterproof] With 5ATM water resistance up to 50M, this waterproof smart ring is ready for sweat, rain, showers, swimming, workouts, and everyday water contact, making it easy to wear throughout your daily routine
- [Ultra-Slim Profile & Matte-Polished Finish] The health ring for women and men features a sleek 3mm thickness design and weighs only 3g. Its matte finish with polished details adds a refined, modern look, combining elegance with cutting-edge technology for comfortable day and night wear
Shipping Policy
Sparkmere ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not quite right, you can request a return within 30 days of delivery, and Sparkmere will email you return instructions. Change-of-mind returns must be unused, unassembled, and in their original packaging. There is no restocking fee. Depending on the item's packaged size and weight and how it needs to be collected, a change-of-mind return may have a return shipping or pickup cost. We only deduct the actual cost: we tell you the exact amount and get your OK before arranging a paid return, and if there is no cost, nothing is deducted. Returns for damaged, defective, or incorrect items are free.
How it works
- Email us at support@sparkmere.com with your order number.
- We send your return instructions within 1 business day, along with any return shipping cost so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Damaged or defective on arrival? Send a photo and Sparkmere replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.








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