Languageschinese italian portuguese russian german french english materialtpu sim card typeno sim card slot connectivitybluetooth40 fitness wellnessexercise reminder sedentary reminder find my device sleep tracker ramother charging timeh2 water resistance depth10m waterproof levelipx 6 typesmart bracelet featurestouch screen sports multifunction exercise record distance tracking long standby blood pressure measurement pedometers calories burned heart rate monitor inform