Smart Ring Health Tracker for Women Men, Fitness Tracker with Heart Rate, Blood Oxygen, Blood Pressure, Sleep Monitoring, Step Counting, IP68 Waterproof for iPhone and Android

Function :

• Monitor heart rate, sleep, blood oxygen, blood pressure, calories, steps, mileage, smart photography

• Add friends to view each other's data

• Sports data: running, cycling, skipping, yoga, climbing, walking, golf, dancing

• Language: English, Simplified Chinese, Traditional Chinese, Russian, Ukrainian, German, French, Italian, Spanish, Portuguese, Polish, Greek, Romanian, Hungarian, Czech, Slovak, Irish, Croatian, Swedish, Danish, Finnish, Arabic, Persian, Norwegian, Japanese, Korean, Thai, Vietnamese

Product Specification :

• CPU: Jerry AC6323

• APP: Smart Health

• Heart rate: Goodix GH3018

• Accelerometer: SC7A20H

• Battery capacity: 20mAh

• Waterproof level: IP68

• Working time: 3-5 days

• Standby time: 7-10 days

• System: Android 5.0+ / IOS9.0+

• Material: Resin + Stainless steel

• Accessories: Charging cable, manual, packaging,If charging case required ,2.5usd/pcs increased