Feature:1. Practical in Use: As the ear tubes gradually stiffen, hearing aids can become uncomfortable to wear, then it need to be replaced.2. Flexible Material: Made of elastic PVC material, not easy to harden, lightweight, effective sound transmission, equipped with cleaning rod, convenient to use.3. Portable Design: 10 pcs of hearing aid tubing are available, enough to satisfy your use needs, light weight, easy to carry, suitable for home and travel use.4. Simple And Convenient: Replace the hearing aid tube by yourself, simple operation, bring you convenience, save time and effort.5. Easy To Install: Used for connecting earmolds and hearing aids, easy installation, effective sound transmission, suitable for most hearing aids.Specification:Item Type: Hearing Aid TubeMaterial: PVC.Package List:10 xHearing Aid Tube1 x Cleaning Rod