F400 1.55 Inch Screen Smart Watch Support ECG/ Blood Oxygen / Blood Sugar / 150+ Sports Mode, Color: Black Gray Silicone
F400 1.55 Inch Screen Smart Watch Support ECG/ Blood Oxygen / Blood Sugar / 150+ Sports Mode, Color: Black Gray Silicone
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UK orders under £135 incur no additional fees. Otherwise, duties are only included if shown at checkout — your local government may apply customs fees, which your courier will collect directly from you before delivery.
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Product Details
The F400 is a smart watch that supports ECG, blood oxygen, and blood sugar monitoring along with over 150 sports modes. It features a 1.55-inch high-definition touch screen and various health tracking functions.
- Metal case with CNC processes
- Brushed side with high-gloss vacuum plating
- Mineral glass mirror, wear-resistant and scratch-resistant
- 1.55-inch high-definition touch screen
- Resolution: 360x360
- IPS LCD OCA full touch screen
- ECG measurement
- Body composition analysis
- Blood composition analysis (uric acid, blood lipids)
- Red light 24-hour blood oxygen monitoring
- HRV report
- 24-hour scientific sleep tracking
- Fourth-generation blood sugar monitoring
- All-day stress monitoring
- SOS alarm
- Fall alarm
- Step counting
- Distance tracking
- Calorie tracking
- Call notifications
- Voice assistant
- Heart rate monitoring
- Blood pressure monitoring
- Temperature test
- Breathing training
- Stopwatch
- Timer
- Calculator
- Mini-games
- Female menstrual period tracking
- Music playback and control
- Remote photography
- Weather display
- Wrist-raising screen
- Mobile phone search
- Built-in 5 dials + 1 dial market dial + 1 custom dial
- Supports over 150 sports modes
- APP supports 35 languages
- Watch supports 20 languages
- Mobile phone operating system support: iOS 10.0 or above, Android 5.0 or above
- Main control chip: JL7013
- Storage space: 16MB + 128MB
- Gsencor sensor: Rohm KXTJ3-1057
- Health sensor: VP555EP full-function three-in-one chip
- Motor: ERM vibration motor
- Waterproof level: IP67
- Battery: polymer lithium-ion 3.7V / 380 mAh
- Charging method: magnetic charging cable
- Charging power: 5V/1A
- Charging time: approximately 2.5 hours
- Battery life: 5-8 days for heavy use, 10-15 days for light use, standby: 60 days, calls/music playback: 7 hours
- Language support: APP supports 35 languages, watch supports 20 languages
- Not a medical product; results are for reference only
Have questions about this product? Need help choosing? Contact our support team for assistance!
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