Winusn Smart Watch 390*390 HD Screen Wireless Power Heart Rate Monitor Blood Pressure IP68 Waterproof SmartWatch for IOS Android

Mechanism : Yes SIM Card Available : No System : None GPS : No Type : On Wrist Compatibility : All Compatible ROM : <128MB Function : Passometer Function : Fitness Tracker Function : Sleep Tracker Function : Message Reminder Function : Call Reminder Function : Remote Control Function : 24 hour instruction Function : Power Reserve Function : Heart Rate Tracker Function : Interactive Music Rear Camera : None Language : English Language : Russian Language : Spanish Language : POL