Description
- We want you to return to the sound of enjoying everyday life. Your satisfaction is our greatest profit.
- Provide a micro-screwdriver: The clockwise volume increases and the counterclockwise volume decreases.
- There are three different sizes of earbuds in the box, please choose the right one.
- If there is noise, please turn down the volume to make sure that the earplugs are in close contact with the ear canal to ensure that the sound is not leaked.
- The left ear is blue and the right ear is red. There is no difference in wearing. We recommend that you try the 45-day device because it takes 2-6 weeks to adjust the sounds that have not been heard for many years.
Full description not available
