About Product
1. CPU:PHY6222
2. Bluetooth: 5.1
3. Flash:512KB
4. Battery Capacity: 35mAh
5. Waterproof: IP68
6. Size: 21x23x32.3mm
7. Charging method: 2PIN ejector charging
8. Compatible system: Android5.0 or above, iOS9.0 or above
9. APP: LAXASFIT MAX
10. APP support language:Arabic, Polish, German, Russian, French, Traditional, Philippine, Dutch, Czech, Malay, Portuguese, Japanese, Slovakia, Thai, Turkish, Ukraine, Spanish, Greek, Italian, Hindi, Indonesian, Vietnamese, Chinese，English, Finnish, Croatian, Norwegian, Danish, Swedish, Korean, Hungarian, Persian, Romanian, Burmese, Bengali

Main Function
1. Heart rate, blood oxygen and blood pressure monitoring
2. Ultra low power chip
3. Detailed step-counting data, movement data analysis
4. LED lamp key information alert
5. Sleep monitoring, call reminders, SMS reminders, social app message reminders, device search, remote photography

Packing list:
Smart ring x 1
Charging cable x 1
User manual x 1
Package case x 1