Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
FLC Xiao Linyun1DD+4B Flexible Tuning Tubes Hi Res Audio The dynamic armatures feature two Knowles composite drivers, providing excellent mid range vocals and high frequency overtones. These Knowles drivers are custom made mid bass drivers with rear ports, resulting in higher mid bass frequencies than standard drivers without rear ports, and also significantly better vocals. Bio diaphragm dynamic coil The wire is a four core copper silver alloy silver plated wire,
1DD+4B Flexible Tuning Tubes Hi-Res Audio
- The dynamic armatures feature two Knowles composite drivers, providing excellent mid-range vocals and high-frequency overtones. These Knowles drivers are custom-made mid-bass drivers with rear ports, resulting in higher mid-bass frequencies than standard drivers without rear ports, and also significantly better vocals.
- Bio-diaphragm dynamic coil
- The wire is a four-core copper-silver alloy silver-plated wire, which is second only to pure silver wire in conductivity. Each core wire has 82 wires with a diameter of 0.05 mm. The base wire has good conductivity, is thick enough, and has strong signal transmission capability.
- Four different colored tuning tubes. You can get different sounds by changing different tuning tubes.
- Six ear tips in different sizes, ranging from 9mm to 14.2mm in diameter and two hardness levels, provide a comfortable fit for all ear cavities.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 1002 reviews
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Product Reviews
★★★★★ 5
Easily
Size: Full, Color: White
LOVE IT
perfectly fit my full size memory foam bed and made it even more comfortable, spilled a couple things on the comforter but the protector definitely did its job! its very good quality for money!
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Reviewed in the United States on May 1, 2026
★★★★★ 4
Perfect to stop leaks or stains
Size: Twin, Color: White
This is a wonderful mattress protector that gets the job done. It absolutely prevents stains from leaking through to the mattress. The only thing I don’t like that could be improved is the size and lack of snug fit. It moves a lot but still does the job and is not too hot. It’s very soft and comfortable. Would be 5 star if it had a snug feature or bands to fit under the mattress. Worth it for the price and is long lasting.
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Reviewed in the United States on May 22, 2025
★★★★★ 5
Perfect Mattress Pad
Size: Full, Color: White
Light and fluffy with no noise of a waterproof layer. Excellent mattress pad. Thank you.
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Reviewed in the United States on May 20, 2026
★★★★★ 5
Beat Mattress Protector yet!
Size: Queen, Color: White
This is the ULTIMATE bed protector I’ve bought in MANY years! Fits SUPER deep mattress. Has a nice thick fill. Doesn’t have any crinkle sound when you move nor makes you feel “hot” either. Literally waterproof also definitely works at keeping mattress protected especially against a huge amount of water poured on top! Washes and dries well in the dryer without shrinkage or losing any lot or waterproofing. Don’t use any bleach or softener or dryer sheets. Fantastic but and HIGHLY recommend! Doesn’t shift on bed either. Has full elastic type mesh ALL around the side of mattress that goes underneath to hold firmly in place. Order size of actual bed even if you have extended height mattress.
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Reviewed in the United States on July 5, 2025
★★★★★ 5
Great fit, good added comfort, long dry time
Size: Twin, Color: White, Size: Twin, Color: White
I got the regular twin size for my toddler’s bed. Before, he had a yellow foam topper (one of the cheap ones) and a mattress protector that barely stretched to the bottom of the mattress. I LOVE that this is such a deep fit so I didn’t need to worry about it coming up a lot. We have a standard size twin mattress. For breathability, it does seem like it might trap heat- it is very warm to lay on the mattress now, but that doesn’t bother us. It is comfortable to lay on the mattress. I don’t think it is as thick as the foam topper we had, but that was expected. For a waterproof topper, it’s a pretty good fluffiness.
Washing: Hours fit in our washing machine fine. However, I did have to dry it three times. You can’t dry it with anything else or whatever else is in there gets bundled up inside it. I didn’t take a star off for this because we generally have to run loads a second time in our dryer anyways, and it might be because of the weight that it takes longer to dry. overall, I am happy with the purchase! My toddler’s bed is much more “in place” with the sheets, it’s still comfortable and the cost is worth the money to me.
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Reviewed in the United States on September 13, 2024
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