The Xiaomi Smart Band 7 comes with a 1.62'' AMOLED high-resolution touch display with an always-on mode. The display offers a resolution of 192 x 490 pixels and a pixel density of 326 PPI. Everything is presented in detail at high resolution. It delivers adjustable brightness of up to 500 nits. The Xiaomi Smart Band 7 has the protection of tempered glass with an anti-fingerprint coating. It comes with 100+ band faces for you to choose from according to your mood. The visible area of the Xiaomi Smart Band 7 is approximately 25% larger compared to Mi Smart Band 6. Every UI interface has been redesigned and improved with the key information and numbers standing out to you. In brief, the interfaces are clearer and easier to use.
The Xiaomi Smart Band 7 supports 110+ sports modes. A wide variety of sports modes help you keep a track of the burned calories, heart rate changes, and workout durations. It has 5 auto-detection modes: outdoor running, walking, treadmill, rowing machine, and elliptical. The Xiaomi Smart Band 7 comes with 5ATM water resistance. It supports pool swimming, snorkeling, and intelligent recognition of the 4 common swimming styles.
The Xiaomi Smart Band 7 comes with all-day SpO₂ monitoring. It is equipped with High precision 6-axis sensor and a PPG heart rate sensor 6-axis sensor. Xiaomi Smart Band 7 band will vibrate to alert you if your blood oxygen level is too low (<90%) to protect you from potential health risks. It also tracks your heart rate in real-time all day long and delivers precise reviews in easy-to-read graphs. The band will vibrate to alert you when your heart rate falls out of the safe zone. It also keeps track of your sleep (deep sleep, light sleep, REM, and naps).
The Xiaomi Smart Band 7 is powered by a 180mAh battery and it supports magnetic charging. It can last up to 14 days of typical use time and it takes ≤2 hours to be fully charged.