F400 1.55 Inch Screen Smart Watch Support ECG/ Blood Oxygen / Blood Sugar / 150+ Sports Mode, Color: Black 3-Beads Steel

The F400 Smart Watch is a multifunctional wearable device designed to monitor various health metrics and support over 150 sports modes. It is suitable for users seeking to track their fitness and health data, including ECG, blood oxygen, and blood sugar levels.

• Screen: 1.55-inch round IPS LCD, resolution 360x360
• Touchscreen: Full touch capability
• Material: Metal case with brushed side and high-gloss vacuum plating
• Glass: Mineral glass, wear-resistant and scratch-resistant
• Health Monitoring Features: ECG measurement, body composition analysis, blood composition analysis (uric acid, blood lipids), 24-hour blood oxygen monitoring, HRV report, 24-hour sleep tracking, blood sugar monitoring, all-day stress monitoring, SOS alarm, fall alarm
• Conventional Functions: Step counting, distance tracking, calorie counting, call notifications, voice assistant, heart rate monitoring, blood pressure monitoring, temperature testing, breathing training, stopwatch, timer, calculator, time and date setting, mini-games, menstrual cycle tracking, music playback, music control, remote photography, weather display, wrist-raising screen, mobile phone search
• Dial Configuration: Built-in 5 dials, 1 market dial, 1 custom dial
• Sports Modes: Supports over 150 sports modes
• Language Support: APP supports 35 languages; watch supports 20 languages
• Compatibility: iOS 10.0 or above, Android 5.0 or above
• Main Control Chip: JL7013A
• Storage: 16MB RAM, 128MB ROM
• Sensor: Rohm KXTJ3-105 Gsencor sensor, VP555EP health sensor
• Motor: ERM vibration motor
• Waterproof Rating: IP67
• Battery: 3.7V polymer lithium-ion, 380 mAh
• Charging Method: Magnetic charging cable
• Charging Power: 5V/1A (not compatible with fast charging adapters)
• Charging Time: Approximately 2.5 hours
• Battery Life: 5-8 days (heavy use), 10-15 days (light use), standby time of 60 days, 7 hours of call/music playback