sport bluetooth smart watch u8 watches men women health tracker samsung s4/s5/note2/note 3 htc android apple ios mobile phone smartwatches p

original factory price bluetooth smart watch u8 wrist for samsung htc android phone smartphone,color:black white red,material:metal,android system can support all function in the description;but ios only support: passometer, calendar, call sync, calculator, clock, satch. package content:1 x bluetooth smart watch,1 x usb cable,1 x user manual.charging time: about 1 hour talk time: about 3 hours music play time: about 6 hours power supply: built-in 210mah rechargeable battery customized order service accept,if you have details requirement,please feel to contact with us,thanks a lot