T800 Ultra Smart Watch with Bluetooth Calling, Wireless Charging, Sports Smartwatch Blue

1.99" HD Infinity Large Screen - Heart Rate, ECG, Blood Pressure, Oxygen, Sleep Monitor - Bluetooth Pop-up Notifications: Calls, SMS, Email, Facebook, WhatsApp, WeChat, etc. Steps, calories, distance, indoor sports (running, cycling, abs, push-ups, freestyle) and outdoor sports - Make and answer calls directly via the smartwatch - IP68 waterproof, stopwatch, music control, vibration support, NFC payments - Lithium-ion polymer battery