CNPGD [U.S. Office & Warranty Smart Watch] All-in-1 Smartwatch Watch Cell Phone for Android, Samsung, Galaxy Note, Nexus, HTC, Sony (Black, M)

Key features

• Choice 1: USE as Cell Phone(Sim Card Needed, See description for "Which Carrier OK")
• Choice 2: USE as Smartwatch(NO Sim Card Needed, See description for Android & IPHONE SYNC, Some Function Blocked with no Sim Card and Memory Card)
• IPHONE Partial Available, CAN NOT SYNC ALL(See desciption for Detail)
• ANDROID Phone Can SYNC all(APP needed, See description for how to find APP)
• Designed to charge by computer USB port, don't use other chargers, incorrect charge by other charger may hurt the battery. Don't heat battery or use in a hot condition(such as hot car in summer).