nulala Smart Ring - 13#

**Basic Specifications

Product Type: Health Monitoring Smart Ring

Compatibility: Android 5.0+/HarmonyOS/iOS 10.0+

Housing Material:Outer layer: Stainless steel

Main body: Epoxy resin

Color Options: Black, Silver, Gold

**Hardware Configuration

Processor: JieLi AC6323A4

Memory: Stores up to 15 days of data (daily sync recommended)

Sensors:

Heart rate: Goodix GH3018

SpO2/Blood pressure: High-precision optical sensors

Battery: 15-20mAh (3-day typical usage)

Charging: Magnetic charging (1 hour full charge), optional charging case available

Water Resistance: 5ATM (swim-proof) + IP68 (dust/water resistant)

Connectivity: Bluetooth 5.0 (low energy)

Weight: Approx. 5.0g

Width: 7mm (slim design)

**Key Features

Health Monitoring:

24/7 heart rate tracking

SpO2 monitoring

Blood pressure trends

Sleep analysis (deep/light/REM cycles)

Activity Tracking:

Multiple exercise modes

Step counting & calorie tracking

Remote Care:

Family health data sharing

Battery Life:

3 days typical use

1-hour quick charge

Durability:

Swim-proof (5ATM)

Dust/water resistant (IP68)

**Package Contents

Smart ring

Magnetic charging cable

User manual

Packaging box