Apple Watch Series 4 cellular network model ECG how to

Apple Watch Series 4 still maintains Apple's beloved rounded rectangle design, the body is more rounded, the curvature of the corners of the body increased significantly, even more than the iPhone; the display area is 30% larger than the previous generation, the resolution has also been improved; based on the System in Package package S4 chip, apples to apples speed increase up to 2 times! The storage has been upgraded from 8GB to 16GB, and the running speed is close to that of an iPhone.

What about the Apple Watch Series 4 ECG feature?

But those aren't the highlights, health monitoring is the most talked about aspect of the Apple Watch Series 4. Apple Watch Series 4 adds an ECG feature, the first time a wearable device has offered medical-grade functionality. By placing your finger on the digital crown for 30 seconds, with the sensors on the back, the Apple Watch displays a real-time ECG. The Apple Watch displays a real-time ECG when you place your finger on the digital crown for 30 seconds, with a sensor on the back. It can also be linked with iOS devices to record the full ECG on iPhone and iPad for self-checks or to provide personal information to doctors.

The best part is that it adds the ability to detect an ECG by placing your finger on the crown so that the watch can detect how fast or slow your heart rate is.The Watch Series 4 also comes with a brand new ECG sensor, which is capable of doing an ECG anytime, anywhere, and also detects the beating of your heart.

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