I bought the Eartune Fidelity UF-A3 replacement ear tips for the Apple AirPod 3 and they are fantastic! With the stock ear tips they would get really slippery from ear wax and oils and would constantl... See more
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We are the makers of truly audiophile earphones, headphones and speakers designed for musicians, using only the premium materials and the latest technologies.
500 Northern Blvd, 11021, Great Neck, United States
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Replied to 77% of negative reviews
Typically takes over 1 month to reply
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Totally disappointed! The product was clearly used and damaged.. such a waste of my money. the fitting was so damaged that it did not even fit in the airpod. After struggling to make it work, threw it in the garbage as it was no use to anyone.

Reply from ADV.
Good quality and they do their job. Bought the XL and was hoping they’d be a little larger (darn my big ears!). They seem in line with other products LG size wise but comfortable foam and fun to have color options. Would recommend.

Reply from ADV.
I ordered the Eartune Fidelity Custom Ear Tips
for my KZ ZS10 Pro Ear Buds.
I sent the ear impressions in that I had made
at my audiologist.
ADV made them perfectly to fit MY ears
and I am completely blown away at the quality.
The combination of these ear tips with my ear buds
blows the $1200 custom IEM's I had tried before
right out of the water !!
Thank You ADV !! :))

Reply from ADV.
Been buying iem's from ADV for a couple years now and I have had nothing but positive experiences with the few products I own.
For the price it will be incredibly difficult/impossible to find iem's or headphones that match the build and sound quality that they offer, and I am honestly excited to see what new stuff they come out with in the future!

Reply from ADV.
Well besides an e mail to get a discount on my first order didnt reach me till after i made my first order, everything was good. Gt3s are a bit bulky for my ears, but sound pretty good when powered. Free shipping didnt take long so overall im happy. ( a couple weeks later i was pleased to receive a message that i got a discount, good people, im very happy now)

Reply from ADV.
One of the tips didn’t last as long as the other so I had to buy a replacement. I had to buy one for $75. A discount would have been nice! I love my ADV Eartune Fidelity tips but the customer service has been mediocre.

Reply from ADV.
Excellent fit. Glad I ordered them, as normal inserts were always falling out.

Reply from ADV.
The best site for inear headphones. Cheap and the quality is impressive. Good support. I love it

Reply from ADV.
I have been dealing with ADV for years and their service has always been first rate. Really like ADV>

Reply from ADV.
I might've enjoyed them more if I'd chosen a larger size so they'd fit a bit tighter, but my review of the mediums (and I wear the mediums that came with my AirPods Pro) is that they're fine, not really more or less comfortable than the included tips and I didn't notice much if any improvement to sound quality or isolation.

Reply from ADV.
Great sound when you find the proper fit, which wasn't on the tips included in the box, but rather from the Model X tips that I saved when my X's case got destroyed. I'm my case those were the dome shaped tips.
Great battery life and great band for the buck $$. I've hammering this puppies for over a week now that I can tell that there's s huge difference between them and the Model X.
I fell in love with Adv-sound products several years and and I always recommend their products, very competitive in price, great construction and great sound quality.
So far I have Model 3 Bluetooth(2017), Lightning(2018) and USB-C(2021) DAC Amps, Model X, Model Y and the Gaming Earbuds.

Reply from ADV.
Really like them, sounds great, connect very easy to my old iPhone 7, only gripe is that they are so sensitive that sometimes while i am putting in my ear I disconnect the call.

Reply from ADV.
These are the best ear bud covers ever! They stay secure in my ear and allow all the features of my airpod pros to work correctly. They are super comfortable and my favorite color was an option! Will recommend and re purchase.

Reply from ADV.
ADV were receptive to all my inquiries and timely in all their responses. I particularly appreciate that they made sure I was aware of any potential compatibility difficulties my IEM, Moondrop Blessing 2, may have with their Eartune Fidelity eartips. They could have said nothing, but instead confirmed the risks with me knowing I could then decide not to proceed with purchase. This gesture resonated with me and is not something I feel most companies would do.

Reply from ADV.
The ear tips fit great and are very comfortable. They form an excellent seal on my ears. They fit the same as other custom fit IEMs I own - the difference being these are softer vs harder plastic for the others. The stretch for me is to have been more accurate forecasting how long it would take to build them. I was expecting 3-4 weeks and it was 6+.

Reply from ADV.

Reply from ADV.
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