Type: On WristApplication Age Group: AdultFunction: Passometer，Sleep Tracker，Message Reminder，Call Reminder，Answer Call，Dial Call，Remote Control，Push Message，Altitude MeterLanguage: English，Russian，Spanish，Portuguese，Turkish，Italian，French，German，ArabicCompatibility: All CompatibleStyle: SportUnit Type: piecePackage Weight: 0.230kg (0.51lb.)Package Size: 10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)