SACOSDING 1.6 Inch Bluetooth Answer Dial Call Heart Rate Monitor Fitness Tracker Sport Smart Watch

Description

Description

Bracelet size: length*width*height=41*34.5*10.5mm

Screen size: 1.6″

Screen Resolution: 320*320

Battery: 3.7V/200mAh

Charging method: Micro USB to magnetic charging

Charging time: about 1.5H

Working time: 3 hours of talk time / 7 days of normal use / 15 days of standby

Heart rate test, blood oxygen test, blood oxygen test, outdoor sports (running, cycling, mountain climbing…) Indoor sports (running, cycling, mountain climbing…), telephone, weather, weather, stopwatch, breathing training, timing, news Display, do not disturb mode, raise your hand to open