Key Feature：

APP: Qring
Chipset: RTL8762
Memory: RAM 104KB，ROM 512 KB
BT: BT5.2
Waterproof grade:5ATM
Body Material Alloy
Battery: 14mAh Lithium polymer
Charging Method Magnetic charging warehouse
Charging Time: About 1.5 hours
Normal Using Time: 5-7 days (depending on personal habits)
Standby Time: 7days-10days
Authentication CE;FCC; RoHS
Supported Systems :Android 5.0 and above ；iOS 10.0 and above

Main Function

1> Health management: Heart rate measurement, blood oxygen saturation, HRV heart rate variability, stress, sleep tracking, multiple exercise modes, skin temperature measurement

2> Exercise Record: Steps, Distance, Calories,

3> Other functions: Remote control photography, ring searching, female physiological reminders

Firmware language:

Danish, Ukrainian, Russian, Croatian, Hungarian, Hindi, Indonesian, Türkiye, Hebrew, Greek, German, Italian, Latvian, Czech, Slovak, Slovenian, Japanese, French, Polish, Thai, Estonian, Swedish, Lithuanian, Simplified Chinese, Traditional Chinese, Romanian, English, Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean, Malay

Package Included:

Original Ring x1,Charger Warehouse x1,Manual x1