eBay

Feature:

1. REPLACEMENT: BTE hearing aids can become uncomfortable as the ear tube gradually hardens and will need to be replaced.
2. HIGH QUALITY MATERIAL: The sound tube is made of high quality PVC material, which is not easy to harden and is sturdy and durable.
3. BASIC PARAMETERS: The eardrum sound tube of the hearing aid is formed in R shape, with an outer diameter of 3.1 mm and an inner diameter of 2 mm.
4. EASY TO REPLACE: No need to go to the audiologist to replace the tube, replace the tube yourself, saving time and money.
5. WIDELY APPLICABLE: The sound tube of hearing aids is easy to install, effectively transmits sound, and is suitable for most hearing aids.

Specification:

Item Type: Sound Tube
Material: PVC
Size:
Outer Diameter: Approx. 3.1mm/0.12in
Inner Diameter: Approx.2.0mm/0.08in

Package List:

10 x Sound Tube

Note:

Please allow some errors due to manual measurement.

1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase.
4. All disputes arising from the duties will be submitted to ebay for solution.

1. Any questions, pls. contact us via ebay message or email us.We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails.

2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all "5 " in very area
3. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy.

We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.

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On Mar 23, 2026 at 00:27:55 PDT, seller added the following information: