Colour sets: White = White Smart Watch D20 + Black Earbud F9-5C, Black = Black Smart Watch D20 + Black Earbud F9-5C, Pink = Pink Smart Watch D20 + Black Earbud F9-5C. With a focus on sports, these earbuds are perfect for studio monitoring, live monitoring, and DJ use.
The Smart Watch and Earbud Set (2 in 1), Heart Rate, Blood pressure monitoring is ideal for individuals requiring health monitoring and leisure activity convenience.
