For VXI BlueParrott B450-XT B450XT, 10 PCS Mi Cotton, 2 PCS Protein Leather Earmuffs, 2 PCS Sponge Earmuffs, 2 PCS Velvet Earmuffs

1. Built-in memory foam, soft and elastic
2. The real machine opens the mold, close to the earphone, stable and not easy to fall off
3. Easy to replace
4. Good air permeability, not easy to crack
5. Meet the daily wearing needs, no pressure
6. Compatible Models: For Vxi BlueParrott B450-XT B450XT