Cross Border Z139 Smartwatch, Bluetooth-Anruf, Musikmessung, Herzfrequenz, Blutsauerstoff, Schlafmessung, Schrittkalorien-Multifunktionstabelle

SKYBON was launched on April 24, 2024. It is suitable for women, men, children, neutral, teenagers, couples, adults, elderly people, touch button wristband material, silicone product weight 35g, service store, three guarantee packaging list, host charging cable manual, packaging box version type, American strap style, sports compatible platform, iOS function, waterproof function, photography function, step counting function, heart rate monitoring function, blood pressure measurement function, social entertainment function, Bluetooth calling function, intelligent reminder function, remote control selfie function, sleep monitoring function, blood oxygen detection function