The Mi Smart Band 4 is sold for 22000 CFA Francs in Cameroon. The Smart Band comes in many colors to choose from (5 in total). However, users can also fit the Mi Band 3’s straps to the new Mi Band 4. This is an added advantage.
Full Specifications
Regarding hardware specifications, the smart band sports a 0.95-inch color AMOLED panel with 120×240 pixels resolution that is touted to offer a peak brightness of about 400 nits. The display lacks Corning’s Gorilla Glass protection. However, it is protected by 2.5D tempered glass.
To recap, the Mi Smart Band 4 comes with a PPG heart rate sensor for 24/7 heart rate monitoring, a 3-axis gyroscope, and a 3-axis accelerometer. It is powered by a 135mAh battery that is claimed to last up to 25 days on a single charge. The Xiaomi offering is compatible with smartphones running Android 4.4 or higher and iOS 9.0 or a later build. It utilizes the Mi Fit app, which is available on the Google Play Store and the Apple Store. The Mi Smart Band 4 also comes with a new swim tracking feature, a great feature in our testing.
The Mi band 4 also supports 6 workout modes. These include treadmills, outdoor running, swimming, cycling, etc. Moreover, it can send health alerts, sedentary reminders, and notifications about sleep pattern tracking. Other features onboard the Mi band 4 include a device finder, incoming call alerts, goal notifications, stopwatch, alarm, and many more.
