Smart Ring for Women & Men, Fitness Tracker Ring with Heart Rate Monitor, HRV, Sleep Tracking, No Subscription Fee, 10ATM Waterproof Activity Ring for Android & iOS (Black, #7)
US$71.98
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Color:Black Screen Size:0.1 inches Compatible Devices:Smartphone Battery Cell Type:Lithium Ion Shape:Round Warranty Description:2 Year Operating System:AsteroidOS Additiona...
Delivery & Returns
Free shipping over $200
Orders of $200 or more ship free. No code needed.
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Product Details
- Color:Black
- Screen Size:0.1 inches
- Compatible Devices:Smartphone
- Battery Cell Type:Lithium Ion
- Shape:Round
- Warranty Description:2 Year
- Operating System:AsteroidOS
- Additional Features:Activity Tracker
- GPS Geotagging Functionality:No GPS
- Water Resistance Level:Waterproof
- Human Interface Input:Gesture
- Supported Application:Heart Rate Monitor
- Metrics Measured:Heart Rate Monitor
- Battery Capacity:18 milliamp_hours
- Compatible Phone Models:Compatible with iOS and Android devices.
- Built-In Media:Smart Ring, Product Manual, Charging Cable
- Wearable Computer Type:Smart Ring
- Connectivity Technology:Bluetooth
- Display Type:No Display
- Memory Storage Capacity:32 MB
About this item
- Health MonitoringStay on top of your wellness with all-in-one tracking, including heart rate, blood oxygen, stress levels, sleep patterns, and daily activity. Get instant insights into your health metrics to make smarter lifestyle choices.
- Slim & Comfortable WearOur smart ring features an ultra-slim and featherlight build, designed to stay comfortable all day long. The smooth ergonomic finish hugs your finger naturally, making it easy to forget you’re even wearing it.
- Extended Battery PowerWith up to 5 days of use on a single charge, this smart ring minimizes downtime and keeps up with your busy lifestyle. Perfect for workouts, travel, or everyday wear without the hassle of frequent charging.
- 10ATM Waterproof & Hands-Free PhotosEngineered with 10ATM waterproof protection, this ring is ready for swimming, showers, and more. The built-in remote camera control lets you snap photos hands-free, simply with a gesture—ideal for group shots and special moments.
- Zero Subscription CostsAccess all your health and fitness data directly in the companion app—no hidden fees, no subscriptions. A smart, budget-friendly choice for managing your health.
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.