Huawei VitalSense Smartwatch

Product Specifications — ET570 Smartwatch (2025)

Display & Design

• 1.96" high-resolution AMOLED screen (360×360 / 368×448)

• Square display, full-touch interface

• Detachable 22mm silica-gel band (260mm length)

• Professional waterproof body, "Three-proof" construction

• Case Material: Precious metals

• Multiple watch dials available

Performance & Hardware

• CPU: MediaTek

• PPG Chip: Dual PD-VP555ER

• RAM: 128MB

• ROM: 128GB

• Bluetooth 5.2 BLE (low power)

• Battery: 340mAh (300–450mAh rated)

• Battery life: Up to 7 days

• Charging: Wireless / Magnetic (3–4 hours)

Health & Wellness Monitoring

• Heart rate (green light PPG)

• Real-time blood pressure

• Blood oxygen (SpO₂)

• ECG (electrocardiogram)

• Body temperature (contact sensor)

• Respiratory rate

• Fatigue detection

• Emotion detection

• BMI & body fat analysis

• Blood lipid & uric acid monitoring

• HRV analysis

• Intelligent micro-physical examination

• AI scientific diagnosis

• Telecare & remote family health monitoring

Activity & Fitness

• 100+ sports modes

• Steps, distance, calorie tracking

• GPS-supported activity data

• Respiratory training

• Mini-games

Smart Features

• HD Bluetooth calling

• AI voice assistant (music control, commands)

• Message / call / app notifications

• Remote camera & music control

• Alarm, calendar, chronograph, world time, calculator

• SOS emergency function

• Raise-to-wake screen

• Mobile app control (iOS / Android / Xiaomi compatible)

• Home sharing for real-time data

• Multiple languages supported

Connectivity & Compatibility

• Bluetooth 5.2

• Compatible with Android OS, Android Wear, iOS

• No SIM / No WiFi

• APP download available

Certifications
CE, FCC, RoHS, CEC

Other Details

• Brand: KULANNDER

• Model: ET570

• Category: Smartwatch

• Launch Year: 2025

• Condition: New

• Style: Health-focused smartwatch