








Colmi R10 Smart Ring, Sleep Health & Skin Temperature & 5ATM(Rose Gold, 8)
US$70.18
Estimated delivery: 2–7 business days ✓ Free shipping — over $200Description
Product Details Color: Rose Gold Compatible Devices: Smartphone Unit Count: 1 Count Battery Cell Type: Lithium Polymer Model Name: COLMI R10 Model Number: COLMI R10 Shape: Round Warranty D...
Delivery & Returns
Free shipping $200+
Orders of $200 or more ship free. No code needed.
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Product Details
- Color: Rose Gold
- Compatible Devices: Smartphone
- Unit Count: 1 Count
- Battery Cell Type: Lithium Polymer
- Model Name: COLMI R10
- Model Number: COLMI R10
- Shape: Round
- Warranty Description: 1 Year Manufacturer
- Operating System: Android, iPhone
- Additional Features: Blood oxygen monitoring, Heart rate, Sleep monitoring
- GPS Geotagging Functionality: No GPS
- Band Material Type: Metal
- Water Resistance Level: Waterproof
- Human Interface Input: Unknown
- Supported Application: Alarm, Email, Fitness Tracker, GPS, Heart Rate Monitor, Messages, Music Player, Pedometer, Phone, Reminders, Sleep Monitor, Social Media
- Water Resistance Depth: 50 meters
- Metrics Measured: Heart Rate Monitor, Blood Oxygen Monitor, Sleep Duration, Distance, Step Count, Calories Burned
- Closure Type: Slide
- Style Name: Elegant
- Connectivity Technology: Bluetooth
- Wireless Compability: Bluetooth
- Communication Feature: Bluetooth
- Compatible Phone Models: Compatible with iOS and Android devices
- Age Range Description: Adult
- Built-In Media: Charging Cable, Charging case, User Manual
- Wearable Computer Type: Smart Ring
- Battery Capacity: 15 milliamp_hours
- Display Type: Analog
- Memory Storage Capacity: 1 MB
- Warranty Type: Limited
About this item
- [Purchase Sizing Kit] Before purchasing the COLMI Smart Ring R10, we recommend purchasing the COLMI sizing kit to help you choose the right ring size.
- [Exquisite Appearance] The COLMI Smart Ring R10 utilizes unique craftsmanship to create an exquisite appearance, perfect for stylish outdoor wear.
- [No App Subscription Fees Required] Say goodbye to monthly bills! The COLMI smart ring requires no app subscription fees. Enjoy all features right out of the box, instantly unlocking core data such as heart rate monitoring, sleep analysis, and activity tracking, making health management simple and straightforward.
- [Nighttime Sleep Insights] Tracks continuous night rest for holistic wellness trends. Note: Algorithm is strictly calibrated for nighttime cycles to ensure data purity.
- [Skin Temperature Measurement] Supports measuring skin surface temperature, allowing you to record your health status at any time.
- [Ring Protector] The smart ring comes with three silicone ring protectors in three colors to prevent the ring from getting scratched.
- [Portable Charging Case] Includes a compact charging case for charging anytime, anywhere, without worrying about running out of power.
- [Heart Rate Monitoring] 24/7 real-time heart rate monitoring safeguards your heart rate health around the clock, allowing you to stay informed about your physical condition.
- [Daily Health Tracking] Tracks long-term activity trends through natural arm swings. The algorithm filters out stationary hand movements to prevent data errors. Ideal for achieving holistic health and lifestyle goals!
Shipping Policy
Kitemere 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 Kitemere 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@kitemere.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 Kitemere replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.






