- ▼ Easy to install, make sure the older or other groups at ease.
- ▼ Waterproof and oil-resistant filter, can prolong the life of your hearing device by preventing earwax, dust and other foreign matter blocking the horn
- ▼ Mini size, professional for siemen segaleaston hair aid use.
- ▼ 2 colors to choose, meeting different demands.
- ▼ Made of quality material, which ensures durability of long time use.
