ET450 1.39inch HD Screen bluetooth Call ECG Heart Rate Blood Pressure SpO2 Monitor Non-invasive Blood Glucose Measurement HRV Function Sleep Monitoring Multi-sport Modes Music Playback IP67 Waterproof

Compatibility

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	ET450
	Chinese, English, Japanese, Russian, German, Spanish, Italian, French, Portuguese, Korean, Polish, Czech, Traditional
Health	Heart Rate Monitor
	Blood Pressure Monitor
	Blood Oxygen (SpO2) Monitor
	ECG electrocardiogram function
	Non-invasive Blood Glucose Measurement
	HRV Function
	AI Medical Diagnosis
	Mett Function
	Menstrual Tracking
	Sedentary Alarm
	Sleep Monitor
Exercise and Record	Multiple Sports Modes
	Calorie
	Distance
	Step Count
Application	Music Control
	Control
Battery	Battery Capacity: 260mAh
	Using Time: About 3-5 days
	Charging Time: About 3-4 hours
	Charging Type: Magnetic charging
Appearance & Details
Material
	Watch Case Material: Metal Alloy+Stainless Steel
	Dial SIze: About 46*46*11.6mm   Strap Length: About 265mm  Band Width: About 22mm
	1* ET450
2. Please download the app before usage to be compatible perfectly with your phone.

Q&A

- Why doesn’t my watch start? 

1. The watch needs to be connected to the charger for the first use.

3. Try to activate your watch by pressing the area below the screen for a long time.

1. Please make sure your charger is 5V/1A. If the current is too high, the watch would into the automatic protection of the state.

- Why is there no charging cable in the package I received?

2. If your watch isn’t USB charging and you don’t receive the charging cable, please contact our customer services right away. 

Please scan the QR code in the manual to download the APP. Then the time and date will be automatically synced when the watch is connected to the phone.

It is not recommended that you wear it to swim, because it is not a professional swimming watch.

The monitoring data of health functions are for reference only, not on a medical basis.