Does mi band 7 have a car accident detection?

A: No, car accidents are accidental and unpredictable. In terms of health monitoring, besides supporting routine functions such as heart rate monitoring, sleep monitoring, blood oxygen detection, exercise monitoring, women's health and respiratory training, mi band 7 has two biggest upgrades. One is to upgrade from blood oxygen detection to 24-hour continuous blood oxygen monitoring, and the other is to monitor abnormal heart rate (atrial fibrillation monitoring) all day.