Difference between Huawei bracelet b2 and b5

The difference between Huawei bracelet b2 and b5 is in terms of appearance and design, function, screen display and battery life.

1, appearance and design: Huawei bracelet B2 adopts the traditional bracelet design, while B5 adopts a round dial design similar to a smartwatch, which is more fashionable.

2, function: B5 compared to B2 added some new features, such as heart rate variability monitoring, blood oxygen saturation monitoring, pressure monitoring and so on. In addition B5 also supports NFC function for mobile payment.

3, screen display: B5 screen is bigger, higher resolution, better display.

4, battery life: B5 has a longer battery life of about 14 days, while B2 has a battery life of about 5 days.