Product Description
Feature:
HF4 cerium filter for hearing AIDS
HF4 Black is a high-quality hearing aid filtering system of Audio Service.
The new black filter material is dust-proof and moisture-proof, and provides the best protection for your hearing aid for several weeks.
We suggest replacing the filter every four weeks, or if the filter grid is severely contaminated.
If the sound of your hearing aid becomes weaker, there is usually a change in the filter.
Dust-proof, moisture-proof and wax-proof
Protect hearing AIDS and hearing aid electronic devices
Identify the side by color marking (red/blue).
Diameter: 2.4 mm
Each pack of 16 filters comes with a convenient replacement pin
Change the filter:
Use the included tools
Rotate the switch carefully in the filter to be switched.
Pull it out
Use the other side of the tool to extract a new filter from the package
Put it in the same place
Caused by hearing AIDS:
It is applicable to many different in-ear hearing AIDS, including Audio Service, Siemens and Signia.
Customized headphones are suitable for many people with hearing impairment
Product List:
2 pack of 16 hearing aid filters HF4 (red and blue)
Notice:
1.The actual color of the project may be slightly different from the picture displayed on the website due to many factors such as the brightness of the display and the brightness of the light. I sincerely hope you can understand.
2.The size is manually measured, and there may be an error of 0-2cm, which is a normal phenomenon.
Payment should be completed within 7 days of auction closing, or Unpaid Dispute will be filed for closing auction .
If you can not pay in time, please contact us.
We would ship the product within 1-3 working days upon receipt of payment, our goal is: ship it as fast as we can.
But sometimes international delivery is highly depended on the courier company and local customs/duties. If you do not receive your item on time, please contact us immediately for further assistance.
Import
duties, taxes and charges are not included in the item price or
shipping charges. These charges are the buyer responsibility. Please
check with your country customs office to determine what these
additional costs will be prior to bidding/buying.
Shipping Method | Tracking | Shipping Destination | Time |
Economy | No | USA,Canada,UnitedKingdom,Austrilia,France,Germany,Others | 15-30 working day |
Standard | Yes | USA,Canada,UnitedKingdom,Austrilia,France,Germany,Others | 7-19 working days |
Expedited | Yes | USA,Canada,UnitedKingdom,Austrilia,France,Germany,Others | 3-7 working days |
DHL
can not reach to few remote areas in your country,if you choose Express
and living remote areas. You should pay the additional shipping charge.
If your area belongs to remote areas, the parcel can't reach, or you
need to pay more freight, our customer service will contact you.
The item will be sent to your address listed in the Ebay. Please verify your address during checkout. We are not responsible for any wrong or undeliverable addresses.
If you need to add the tracking number, be sure to contact customer service before making orders especial for the people comes from the country of Eastern Europe, the Middle East and South American. It needs to pay the extra shipping cost!
(1).If you received an incorrect,damaged,defective,or item not as described,contact us for a partial/full refund or replacement on our cost.
(2).If you want to return the item,please contact us within 60 days after package received.Return products must also be in its original condition:including box,packaging and all other accessries.
2.In Our Store you will get good quality low price and great service.You will get what you need here.In Our Store,we take every efforts to offer Five Stars Service to our customers.