qw18 color screen smart bracelet heart rate monitor ip68 waterproof fitness tracker band bluetooth 4.0 sports wristbands

case material: plasticband material: silicafunction: blood pressure,passometer,sleep tracker,push message,heart rate tracker,social media notifications,message reminder,call remindertouch screen: nolanguage: russian,portuguese,spanish,english,italian,frenchmodel: qw18 smart braceletstyle: sportband detachable: nowaterproof grade: life waterproofscreen type: color lcdbrand name: fromproapplication age group: adultcompatibility: all compatiblescreen style: rectangle/square-shape