Product Specifications: Model S191 Health Management Watch

Basic Information

• Product Model: S191
• Companion App: HealthWear
• Compatible Systems: Android 8.0 and above, iOS 13.0 and above

Key Highlights & Design

• Innovative Structure: Features a side airbag interface with a detachable structure. Designed with the golden ratio for perfect coordination between the main unit and the strap. The device is compact, lightweight, and offers excellent sealing.
• Display: 1.952-inch AMOLED full-touch screen with high resolution (410*502 pixels) for easy operation and clear visuals.
• Materials:
  • Shell: Metal alloy
  • Bottom Shell: PC + ABS + Medical-grade high-performance conductive glass
  • Watch Band: Environmentally friendly silicone
  • Airbag: Environmentally friendly TPU material
• Colors: Black body with side-inserted silicone straps available in Black or Beige.

Core Technology & Sensors

• Master Chip: Ultra-low power JL7012A7
• Cardiac/Electrocardiogram Chip: Goodix GH3220T (Medical-grade) combined with nano superconducting ECG glass for highly accurate ECG collection.
• PPG Chip: GH3220T + GH3220S
• Blood Pressure Module: High-precision piezoelectric ceramic air pump with a side-inserted strap airbag. Ensures accurate, stable, and consistent measurements with posture judgment and error filtering.
• Blood Oxygen Sensor: Infrared light + Red light for true blood oxygen monitoring.
• Temperature Sensor: Contact-type NTC Temperature Sensor.
• Gravity Sensor: Silan SC7A20E.

Comprehensive Health Features

• Advanced Monitoring: Air pump balloon accurate blood pressure, Electrocardiogram (ECG), AI heart health analysis reports, HRV (Heart Rate Variability).
• Micro-Physical Examination: One-button micro-examination function including non-invasive blood sugar evaluation.
• Vital Signs: Blood oxygen monitoring, Heart rate monitoring, Body temperature monitoring, Sleep monitoring.
• Safety & Care: SOS emergency call function, Fall detection, Remote care for relatives and friends, Sedentary reminder.
• Wellness: Breathing training, Women's health tracking.

Smart Lifestyle Functions

• Communication: Bluetooth calling, Intelligent voice assistant.
• Payment: Alipay offline payment.
• Daily Utilities: Flashlight, Alarm clock, Weather forecast, Music playback and control.
• Fitness: Step counting, Calorie tracking, Distance measurement, Multi-sport modes.
• Display: Customizable interest screen displays.

Technical Parameters

• Connectivity: Bluetooth BLE 5.3 (Low power consumption)
• Battery:
  • Type: High-density Li-polymer
  • Capacity: 400 mAh
  • Charging: Magnetic charging
• Endurance:
  • Usage Time: 5–7 days
  • Standby Time: 30+ days
• Waterproof Rating: IP66
• Vibration: Mute / Vibrate modes available
• Control Method: Full-screen touch control and Mobile APP control

Language Support

• Watch Interface: English, Chinese, Korean, Russian, Traditional Chinese, Japanese, French, German, Italian, Portuguese, Spanish, Polish.
• APP Interface: Chinese, Traditional Chinese, English, Japanese, German, Russian, Italian, French, Spanish, Portuguese, Thai, Czech, Greek, Polish, Vietnamese, Turkish, Romanian, Hungarian, Danish, Finnish, Arabic, Ukrainian, Hebrew, Persian, Irish, Slovak, Norwegian, Korean, Croatian, Swedish, Indonesian.

Dimensions & Packaging

• Watch Size: 48.7 * 39.5 * 13.5 mm (Length * Width * Thickness)
• Color Box Size: 171 * 96 * 33 mm
• Outer Carton: 50 units per box
• Package Contents: Watch unit, Airbag module, Strap, Charging cable, Instruction manual, Packing box.

Break distance limits: real-time remote family health data sync, instant alerts for anomalies

Large Battery Strong Endurance

Smart low-power algorithm, long battery life with full functions, no frequent charging