1, low power mode: The battery life of Apple Watch Series8 is 18 hours, but a low power mode is added. As long as this mode is turned on, the always-on display and background sensor reading will be turned off, and the Wi-Fi connection will be restricted, thus achieving a longer battery life, which is officially claimed to be 36 hours.
2. Car accident detection: A new generation of Apple devices has added a car accident detection function, which can be realized by sensors such as acceleration sensors and gyroscopes, so that it can more accurately sense whether there is a car accident or fall, and send emergency calls or phone calls to users.
3, body temperature sensing function: Apple Watch Series8 adds a temperature sensor, which can sample the temperature of the user's wrist at high frequency, and cooperate with other sensors to understand the user's physical health more comprehensively. Users can observe the temperature changes caused by jet lag, exercise and even diseases during sleep every night through the health app.
4. Women's health functions: Due to the addition of temperature sensors, many functions related to women's health have been added, such as ovulation estimation and menstrual tracking.
Introduction of Apple Watch
Apple Watch is a smart watch released by Apple on September 20 10 14. There are three different styles of series: Apple Watch, Apple Watch Sport and Apple Watch Edition.