Features:

Transparent Crystal Design

Syncs Via RDFit App

Works With iPhone & Android

24-Hour Health Manager

Measure Blood Pressure & Oxygen Levels

Heart Rate & Sleep Monitoring

Thermometer

Multiple Activity & Sports Tracking

Call, Text, Email & App Notifications

Music Controls

Call Controls

Works With Voice Assistants

Stopwatch & Alarm Presets

Sedentary Reminder

IP68 Water-Resistant

Up to 10-Day Battery Life

Specifications:

Display Size: 1.86"

Screen Resolution: LCD 240*286

Touch Type: Full-Screen

Accelerometer: 3-Axis Acceleration

Heart Rate Sensor: Optical Tracking Biosensor

Water Resistant: IP67

Charging Voltage: DC 5V

Charging Style: Wireless Magnetic

Charging Time: 2 - 3 Hours

Use Time: Up to 7 - 10 Days