YANFITT Fitness Tracker Smart Watch for Men Women, Heart Rate Blood Oxygen Sleep Monitor, 20+ Sports Modes, Step Activity Tracker,for Android iOS Phones

Key features

• 24/7 Real-Time Vital Signs Tracking :This smart watch provides all-day dynamic heart rate, blood pressure, blood oxygen and body temperature monitoring, plus professional sleep tracking (deep/light/wake sleep stages) to give you a comprehensive overview of your physical condition anytime.
• Sleep Tracking & Sleep Score :This smart watch accurately monitors your entire sleep cycle (Deep Sleep, Light Sleep, Awake Stages) and auto-generates a personalized nightly sleep score in the dedicated app, helping you analyze sleep quality and build a healthier daily lifestyle.
• 25 Sports Modes & All-Day Activity Tracker :Customize exclusive sports modes in the app to record precise workout data; auto-tracks daily steps, distance, calories burned and syncs all health data to the Keep Health App for easy review and management.
• 1.10" AMOLED HD Color Touchscreen :Sturdy stainless steel frame paired with ultra-soft skin-friendly fitness straps for all-day comfort; vibrant HD touch display plus multiple stylish watch faces for personalized daily wear, stunning visual experience at all times.
• Multi-Purpose Smart Functions :Easy-to-use fitness tracker loaded with practical smart features: Call & Message Alerts, Remote Shutter, Water Intake Reminder, Sedentary Alert, Female Health Tracking, Family Health Monitoring, Alarm Clock, Stopwatch, Device Finder and more—all for a smarter daily life.
• Useful Quick Start Tips:1. Charge fully to activate the device on first use; 2. Read the product manual for complete feature details; 3. Connect the tracker to your phone via the Keep Health App for full functionality.
• Long-Lasting Lithium Polymer Battery :120mAh capacity (22.613.03.6mm, 1.7g) with only 2 hours of charging time (0.33Wh power); reliable battery life for all-day health and fitness tracking without frequent recharging.