Noted: Xiaomi Watch S1 Pro is China Version, Only support Chinese and English
Connectivity:Bluetooth 5.2 /Wi-Fi IEEE 802.11b/g/n 2.4GHz
Sensors: Heart rate sensor (including blood oxygen), acceleration sensor, gyroscope
Geomagnetic sensor, barometric pressure sensor, ambient light sensor, Capacitance sensor, temperature sensor
Dimensions:46 mm x 46 mm x 11.28 mm (not including the strap and local protrusions)
Unit Price:US$ 314.99