







Smart Ring for Women Men, Fitness Tracker, Sleep, No Subscription
US$71.98
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Color:Rose Gold Compatible Devices:Android Smartphones, Ios Smartphones, Iphone Unit Count:1 Count Battery Cell Type:Lithium Polymer Model Name:R02c Smart Ring Model Number:R...
Delivery & Returns
Free shipping over $200
Orders of $200 or more ship free. No code needed.
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Product Details
- Color:Rose Gold
- Compatible Devices:Android Smartphones, Ios Smartphones, Iphone
- Unit Count:1 Count
- Battery Cell Type:Lithium Polymer
- Model Name:R02c Smart Ring
- Model Number:R02c
- Target Audience:Fitness Enthusiasts, Men, Unisex Adults, Women
- Shape:Round
- Warranty Description:30-day replacement
- Operating System:Android 5.1 or later, iOS 8.0 or later
- Additional Features:Activity Tracker
- GPS Geotagging Functionality:No GPS
- Band Material Type:Stainless Steel
- Case Material Type:Stainless Steel
- Water Resistance Level:Waterproof
- Sport Type:Cycling, Running, Swimming, Walking, dancing
- Clasp Type:No Clasp
- Supported Application:Android, Ios
- Water Resistance Depth:50 meters
- Controller Type:Bluetooth
- Metrics Measured:Blood Oxygen Monitor, Calorie Counter, Heart Rate Monitor, Sleep Tracker, Step Counter
- Style Name:Smart Ring
- Display Type:No Display
- Compatible Phone Models:Android Devices, iOS Devices
- Built-In Media:Charging Cable
- Wearable Computer Type:Smart Ring
- Connectivity Technology:Bluetooth
- Wireless Compability:Bluetooth
- Communication Feature:Activity Tracking, Bluetooth, Calorie Tracking, Heart Rate Monitoring, Sleep Tracking, Step Counter
- Warranty Type:Limited Warranty
- Waterproof Rating:5ATM
About this item
- No Subscription Fee: Once the ring is connected to the QRing App, all core features, including health tracking, activity tracking, remote selfie shutter, ring lookup, and women's menstrual cycle tracking, and you can view complete data without a subscription fee.
- Comprehensive Health Monitoring: Monitors heart rate, blood oxygen saturation, heart rate variability (HRV), and stress levels in real time, 24/7. It records your sleep and analyzes your light sleep, deep sleep, and wakefulness stages. All measurable health data is synced to the QRing App, allowing you to easily and intuitively view your daily physical condition anytime.
- Lightweight and Comfortable Design: This ring is made of polished stainless steel and weighs only 3.6 grams, making it suitable for all-day wear. It's discreet, comfortable, and won't put pressure on your fingers. We offer two classic and elegant colors: silver and rose gold, making it ideal for simple everyday wear.
- Multi-sport Tracking: It can record your daily steps, distance traveled, and calories burned. It supports multiple customizable sports modes and saves all your activity records, helping you track long-term changes in your exercise routine.
- 5atm Water Resistance: This ring is 5ATM water resistant, allowing you to enjoy everyday activities like handwashing, showering, and swimming without frequently removing it. It uses a Bluetooth 5.4 low-power chip for fast and stable data synchronization and is compatible with both Android and iOS versions.
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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