What is the ECG of Apple Watch Series 4 cellular network like?

Apple Watch Series4 still maintains Apple's favorite rounded rectangular design, the fuselage is more rounded, the radian of the four corners of the fuselage is obviously increased, even exceeding the display area of iPhone by 30% compared with the previous generation, and the resolution is also improved; Based on S4 chip in System in Package, the speed of Apple can be increased by up to 2 times. The storage is upgraded from the previous 8GB to 16GB, and the running speed is close to that of iPhone.

What is the ECG function of Apple Watch Series 4?

However, these are not bright spots. Health monitoring is the most concerned content in the Apple Watch series. Apple Watch Series4 adds ECG function, which is the first time that wearable devices provide medical-grade functions. Put your finger on the digital crown for 30 seconds, and Apple Watch will display real-time electrocardiogram through the sensor on the back. It can also be linked with iOS devices to record ECG on iPhone and iPad completely, so that users can check themselves or provide personal information to doctors.

The biggest highlight is the function of detecting ECG. Put your finger on the crown so that the watch can detect your heart rate. Watch series 4 is also equipped with a brand-new ECG sensor, which can make ECG anytime and anywhere, and can also detect your heartbeat.

Heart of the King 2 Click on the demo.