Siemens / SigniaHF 4 Pro Wax Guards 16 Total Filters *PLEASE READ*Siemens was purchased by Signia a few years ago. Signia recently changed the packaging for this wax guard. They no longer make the red and blue wheel design. They are now called QuickGuard, and come in a more traditional cassette style case. Some of the older red/blue packs are still in circulation, but once they are gone, they are gone. We have no way of guaranteeing which style is sent to us. All of our items come directly from the manufacturer. Nothing is old stock and no knocks offs. Official OEM products only. We are located right in the middle of the continental United States of America. Nothing drop ships from overseas or Hawaii. PaymentPayment or contact must be made within seven days or an unpaid item dispute will be opened and feedback will not be left.FeedbackFeedback will be left once the buyer has left feedback, acknowledging that the transaction has been completed and that all is as it should be. If you don’t know how to use the feedback forum read the help section, it will guide you through it. If you have excessive negative feedback, we reserve the right to cancel your bid.ShippingAll shipments are through USPS.Almost all orders ship out the day after purchase.Returns / CancellationsReturns, exchanges, or cancellations are not accepted for any of our products for any reason. By placing an order you are agreeing to those terms. Requests for cancellation will not be accepted for any reason. „According to the FDA, it is in your best health interest to obtain a professional medical evaluation before purchasing a hearing aid and you are encouraged to do so before bidding on this item. If you choose to not obtain a medical evaluation before purchasing this item, I am required by law to provide to you and obtain from you a signed written waiver of the medical evaluation, and I am required to provide to you a copy of the User Instruction Brochure for a hearing aid, review the contents of that brochure with you, and afford you time to read the brochure. You must provide to me either a signed statement from a physician or a signed waiver before I will deliver this item to you. Upon your request, I will also provide to you a copy of the User Instructional Brochure for the hearing aid or the name and address of the manufacturer or distributor from whom a User Instructional Brochure for the hearing aid can be obtained. „