"Sleek design, accurate tracking all day"
"Comfortable fit, battery lasts a week"
"App syncs smoothly, sleep insights helpful"
"Stylish ring, waterproof, tracks workouts accurately"
Matte Smart Ring
Features:
- Comprehensive Health Tracking: Measures Heart Rate, Blood Oxygen, Blood Pressure, and Body Temperature.
- Long-Lasting Performance: 18 mAh battery provides a working time of 5–7 days and a stand-by time of 7–14 days.
- Durable Build: Constructed from Aluminum Alloy and Stainless Steel
- Multi-Function Control: Supports multiple sport modes and remote control (e.g., to take photos).
- Quick & Convenient Charging: Uses magnetic charging and reaches full charge in only 0.5 hours.
- Wide Compatibility: App NX Ring is compatible with both iOS (App Store) and Android (App Market).
- Basic Water Resistance: Rated Life Waterproof for everyday use.
- Dual Operation: Supports both Touch and Button operation modes.
Specifications:
- Brand/App: NX Ring
- Material: Aluminum Alloy + Stainless Steel
- Bluetooth Version: 5.1
- Battery Capacity: 18 mAh
- Working Time: 5–7 days (approx.)
- Stand-by Time: 7–14 days
- Charging Time: 0.5 H
- Charging Type: Magnetic Charging
- Waterproof Level: Life Waterproof
- G Sensor: QMA6100P
- Heart Rate Sensor: HX3605
- Functions: Heart Rate, Blood Oxygen, Blood Pressure, Body Temperature, Remote Photo, Multi-Sport Modes, Sleep Monitoring, Pedometer
- Compatibility Platform: iOS (also compatible with Android via APK)
- Operation Mode: Touch + Button
- Product Weight: 6.8 g
- Charging Requirement: Charging 1 A or less
- Cross-Border Supply: Yes
- Operating Temperature: 0 °C to 45 °C
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.
