Thank you for your approval. It may be a better way to attach wired headphones to the detachable watchband. It was also considered at the beginning of the design, but more specific forms and related details require more time for in-depth thinking and refinement.
The concept is good, but the winding inside will take up all the motherboards and batteries. Can you do something on the watchband?
More like an adult
I have to say, the children's things are great now.
The idea is good
Has this been done? Is there enough space inside?
6666
Not bad