Describe : Can custom 10 to 500 records...
Describe : Can custom 10 to 120 memor...
Describe : Can custom 10 to 120 memor...
Describe : 100% Mass guarantee,Special...
Describe : touch button function, and AP...
Describe : Specialized smart bracelet f...
Describe : Specialized smart bracelet f...
Describe : 100% Mass guarantee,Special...
Describe : 100% Mass guarantee,Special...
Describe : 100% Mass guarantee, Specia...
Describe : 100% Mass guarantee,Special...
Describe : 100% Mass guarantee,Special...