Material: zincalloy,TPU,electroniccomponents Functions: videoentertainment,heartratemonitoring,bloodpressuremeasurement,sleepmonitoring,bloodoxygendetection,multiplesportsmodes,smartreminder,positioni more→ng,alarmclock,stepcounting,mobilephonecam Applicablelanguages: Simplified Chinese,Traditional Chinese,English,French,German,Japanese,Spanish,Italian,Russian,Portuguese,Turkish,Vietnamese,Thai,Arabic,Polish,Persian Applicablesystem: Android4andabove,IOS82andabove