"Sleek design, accurate tracking all day"
"Comfortable fit, battery lasts a week"
"App syncs smoothly, sleep insights helpful"
"Stylish ring, waterproof, tracks workouts accurately"
Chrome Edge Smart Ring
Features:
- Comprehensive Health Monitoring: Tracks heart rate, blood oxygen, blood pressure, and sleep quality.
- Efficient Connectivity: Features Bluetooth Version BLE 5.1 for stable, low-energy connection.
- Quick Charging & Long Battery Life: 18 mAh battery provides 5–7 days working time with only a 0.5-hour charging time.
- Durable & Waterproof: Made with Stainless Steel and rated IP68 for water and dust resistance.
- Advanced Sensors: Equipped with Pivart 2860 CPU and HX3605 Heart Rate/Blood Oxygen/Blood Pressure sensors.
- Multi-Sport & Remote Modes: Supports multiple sport modes and features a gesture control function (e.g., for photo/e-book).
- Wide Compatibility: Supports Android 6.0 and above and iOS 11.0 and above.
Specifications:
- CPU: Pivart 2860
- Material: Stainless Steel
- Bluetooth Version: BLE 5.1
- Battery Capacity: 18 mAh
- Working Time: 5–7 days
- Charging Time: 0.5 H
- G Sensor: QMA6100P
- Heart Rate Sensor: HX3605
- Waterproof Level: IP68
- Charging Requirement: Charging 1 A or less
- App: ECTRI
- Operating Temperature: 0 °C to 45 °C
- Storage Temperature: -10 °C to 55 °C
- ESD Protection: Electrostatic standard (Contact) (Air)
- Surge Protection: 12 V
- Charging Temperature Protection: 45 °C
- Net Weight (Ring only): 5.5 g
- Gross Weight (with full gift box & accessories): 76 g
Shipping is 100% FREE with traking — no minimum purchase required
Processing time: 1–3 business days
Estimated delivery:
- USA – 5–9 business days (USPS)
- UK – 4–8 business days (Royal Mail & Hermes)
- Other – 7–14 business days
Delivery estimates may vary. All orders are dispatched within reasonable timeframes under consumer law.
Returns & Exchanges: 14-day return or exchange policy. Just contact us — it’s easy.
Choose options
SLEEP TRACKING
WATERPROOF
MULTI-SPORT MODES
LONG BATTERY
STEPS & CALORIES
Need help?
Our smart jewelry works with most modern smartphones — any Android device running version 5.1 or higher and iPhones with iOS 10.0 or later.
Just connect through the companion app via Bluetooth 5.0 or newer, and you’re ready to go.
The smart ring monitors your heart rate, blood oxygen (SpO₂), sleep quality, steps, calories, distance, and stress levels (HRV).
It also supports multiple sport and workout modes, helping you track your activity and recovery throughout the day.
(Some features may vary slightly depending on the model.)
On a full charge, the ring typically lasts 3–7 days, depending on usage.
It takes about 1 to 1.5 hours to fully recharge using the included magnetic charger.
Most of our smart rings are made with a stainless-steel shell and a hypoallergenic finish, with internal electronics fully sealed and sweatproof.
You can find detailed material information in the product description on each item’s page.
No worries — we offer a 14-day return policy. Just contact us, and we’ll make the process quick and easy.
