Detail
Cord design, prevent falling off.
Bullet shaped contour design, good noise reduction effect.
Slow rebound foam material, low pressure on ear canal.
The material is safe and sanitary, and does not irritate the skin.
The surface is treated with antifouling, and the wearer is sanitary and safe.
Packaging: 100 pairs/box, 5 boxes/box, 500 pairs/box.
