Customization: | Available |
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Certification: | ISO, RoHS, CE |
Condition: | New |
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Resound Hearing Aid HF3 Wax Guards Wax Filter Prevents Earwax Cerumen from CIC and RIC Hearing Aids- HF3.
** High-Quality Material: The HF4 Wax Filter Wax Guards are made of high-quality materials, ensuring that they are durable and long-lasting.
How to Use Wax Guards for hearing aids?
* Take out the old filter with screen changer.
* Clean the horn.
* Take out one of the filter.
* Use the other end of the screen changer to catch the filter.
* Into the horn mouth.
* Gently test your hand to see if it is firm or not.
Q: Are you trading company or manufacturer ?
A: We are manufacturer. We have our own research and development teams and factory.
Q: How about your delivery time?
A: Generally, it will take 5 to 15 days after receiving your advance payment. The specific delivery time depends on the items and
the quantity of your order.
Q: How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q: How to deal with the faulty?
A: Our products are produced in strict quality control system and the defective rate will be less than 0.2%.
For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call
according to real situation.
Q: Do you provide drop shipping service ?
A: Yes, we keep certain quantity safety inventory for most product we provide , we can provide drop shipping service with the
shipping method the customer likes.