Smart Watch with ECG PPG Health Monitoring, AMOLED Screen, Bluetooth Call, NFC Payment and Sleep Tracking

AMOLED HD Display: Features a 1.56-inch AMOLED curved screen with 480 × 480 resolution, delivering clear visuals, vivid colors, and smooth touch operation. ECG + PPG Health Monitoring: Supports ECG+PPG data collection, heart rate tracking, blood oxygen, blood pressure trend reference, HRV, sleep monitoring, and body temperature tracking. One-Tap Wellness Check: Allows users to complete a quick health check in about 60 seconds, with app-based reports and trend viewing for daily wellness reference. Bluetooth Calling & Smart Notifications: Supports Bluetooth calls, message reminders, music control, voice assistant, and app notifications directly from the wrist. Daily Smart Functions: Includes NFC payment, SOS emergency call, women’s health management, breathing exercise, multiple sports modes, sedentary reminders, alarm, stopwatch, timer, weather, and more. Specifications： Product Model: GJ-5H-03 Main Chip: JL7013A AFE Analog Front-End Chip: HJ3228T PPG Sensor: RA2325 Display: 1.56-inch AMOLED Resolution: 480 × 480 App: H Band / HealthFan Battery Capacity: 440mAh Polymer Battery Charging Method: Magnetic Charging Case Material: Zinc Alloy Bottom Case Material: PC + ABS Glass: Nano Electroplated Glass Strap Material: TPU Watch Size: 265 × 48 × 11.5 mm Bare Weight: 64 g Color Options: Black / White Main Functions: ECG, PPG, Heart Rate, Blood Oxygen, Blood Pressure Trend Reference, Sleep Monitoring, Body Temperature, HRV, Breathing Exercise, Sports Modes, Bluetooth Calling, NFC Payment, SOS Call, Smart Notifications Package Includes 1 × Smart Health Watch 1 × Magnetic Charging Cable 1 × User Manual