Language: English<br />Compatibility: All Compatible<br />Function: Passometer，Call Reminder，Message Reminder，Sleep Tracker，Fitness Tracker，Remote Control<br />Type: On Wrist<br />Application Age Group: Adult<br />Bluetooth version: bluetooth 4.0<br />Waterproof Level: IP67<br />charge time: 1~1.5 hours<br />working time : 5~7 days<br />support: above android 4.4& ios 7.0<br />color: Black， Blue， Green， Pink， Purple<br />function :Sleep monitoring， Step counter， Calorie monitoring， Calls reminding， IP67 Waterproof level， Remote camera， Sedentary reminding<br />time system: 24/12 hour system<br />unit: metric/imperial<br /><br />Package included:1 pc Fitness Watch