ET540 1.91 inch IP67 Waterproof Silicone Band Smart Watch, Support ECG / Non-invasive Blood Glucose Measurement(Blue)
ET540 1.91 inch IP67 Waterproof Silicone Band Smart Watch, Support ECG / Non-invasive Blood Glucose Measurement(Blue)
Duties & Import Tax
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.
Processed in 1–3 business days
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Product Details
Smart watch with IP67 waterproof functionality. Supports ECG and non-invasive blood glucose measurement.
- Product type: Smart Watches
- Material: Eco-friendly silicone
- Color/Variant: Blue
- Intended use: Everyday use
- Supports ECG electrocardiogram function
- Bluetooth call functionality
- Non-invasive blood sugar measurement
- HRV function
- AI medical diagnosis
- METO function
- Body temperature monitoring
- Blood oxygen monitoring
- Breathing training
- Stress monitoring
- NFC function
- Women's health (period tracking)
- Heart rate monitoring
- Blood pressure monitoring
- Sleep monitoring
- Sedentary reminder
- Step/calorie/distance tracking
- Multi-sport mode
- Music control
- Screen size: 1.91 inches
- Screen resolution: 320x386
- Screen type: IPS HD TFT
- Main control chip: ultra-low power consumption 7013A
- Body temperature sensor: contact body temperature sensor
- Blood oxygen: infrared light + red light True blood oxygen
- Gravity sensor: Rohm KXTJ3-1057
- ECG chip: VP555ER
- Photoelectric chip: dual PD-VP555ER
- Vibration: mute/vibrate
- Waterproof level: IP67
- Compatible system: Android 4.4 and above, iOS 8.2 and above
- Bluetooth: 5.0BLE
- Battery capacity: 260mAh
- Charging method: Magnetic charging
- Charging time: about 3-4 hours
- Battery life: 3-5 days in use, 20+ days in standby
- Control method: full-screen touch control, mobile phone APP control
- Language: 13 languages: Chinese, English, Japanese, Russian, German, Spanish, Italian, French, Portuguese, Korean, Polish, Czech, Traditional Chinese
- Other functions: stopwatch, flashlight, countdown, step counting, calories, distance, sleep monitoring, exercise mode, call reminder, alarm clock reminder, raising hand to brighten the screen, social sharing (WeChat, QQ, Facebook, Twitter), shaking Photograph
Have questions about this product? Need help choosing? Contact our support team for assistance!
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