The SY01 SIZE 13 Smart Ring is a wearable device that monitors heart rate, blood oxygen levels, and sleep patterns. It supports multiple sport modes for everyday use.
Product type: Smart Ring
Compatibility: Android 9.0 or above, iOS 10.0 or above
Material: Not specified
Color/Variant: Silver
Chipset: PAR2860
Bluetooth: 5.0
G-Sensor: SC7A20H4
Battery Capacity: 16mAh
Battery life: 4-5 days of use, 16-20 days of standby
Charging time: around 2 hours
Waterproof: IP68 + 5ATM class
Size 13: Diameter 22.3mm; Circumference 70.1mm
Charging method: charging box/magnetic line
APP: RWFIT
APP support language: multilingual
Function: Multiple movement modes, time display, battery level display, steps, heart rate monitoring, blood oxygen monitoring, sleep monitoring, hand gestures for TikTok, wave hand to take a picture, Wechat Sports & Apple Health, support for FOTA upgrades
