multiple applications: There are multiple colors, you can choose the right one that suits your wrist size.screen protector: The bluetooth screen can connect watch to mobile phones, computers and other devices with audio sources.multifunctional: Multifunctional sports watch band, you can hold it on your wrist and take it out of sports.transparent: The blue dynamic tester is a new type of environmentally friendly and durable smartwatch, which allows you to pay tribute to your health and in the environment, without disturbing others.waterproof: The waterproof design allows you to wash it away your hair on a player’s wrist or taking it off if needed.
