Titanium Steel Shell :The LEMFO LT01 Smart Ring is designed with a robust titanium steel shell, ensuring durability and longevity of the device.

• Health Monitoring Features :This smart ring offers health monitoring features such as stress monitor and calorie tracker, helping you to maintain your wellbeing.

• IP68 & 3ATM Waterproof :With an IP68 and 3ATM waterproof rating, this smart ring is perfect for outdoor activities and can withstand various weather conditions.

• Multi-sport Modes :The COLMI R02 Smart Ring offers multi-sport modes, allowing you to track your physical activities effectively.

• Military Grade Quality :This smart ring is of military grade quality, ensuring high performance and reliability.

FEATURES

• 20mAh Lithium polymer battery

• Standby time>15day

• usage time3-5day

• 128K memory

• Dual Bluetooth single antenna

• Andiord compatibility

• IOS compatibility

• Sleep monitoring

• Hear rate monitoring

• Temperature deection

• Remote upgrade

• Data sync