Fosi Audio BT20A Pro 2-Channel Bluetooth Power Amplifier For Speakers

Using this since 8 months without any problem. Build is very sturdy. Recommended over wired DAC. I consider this as a long term investment.

Bought this as my first IEM,I am coming from a Sony XB55AP.I bought for a good music listening experience as well as to have competitive edge in FPS games like Valorant and CS.
First Impressions:Neutral iem with little bit of BASS BOOST(personally I don't like 'in my face' bass,so I switched to the silver tips with black ring that dampens the bass a bit.Classical Music,Hip Hop and pop sounds detailed(would switch to the brass tips with red ring though)
Now the thing I care about about the most is prefiring enemies and have perfect crosshair placement in FPS titles.Since I have no reference to what other iems sound like,take whatever I say with a grain of salt.
1.Soundstage is medium(Don't expect open back headphone performance)
2.Imaging is way better than my XB55AP(expected)
i.Verticality(as in when enemies are above or under you) is good
enough,which allows you to predict where to put the crosshair
beforehand,giving you advantage.
ii.Horizontal tracking is also good enough.
Note:if you want only gaming iem,don't get this,get the EM6L's.Imgaing and soundstage are more precise and wider on the EM6L(no personal experience,but heard lots of good things from multiple sources)
So to conclude,Simgot EA 500LM is far better for music than it is for gaming but since I wanted both in one iem,I got the EA500LM.
Shipping was prompt,so was the customer service.

It's wonderful product in a budget. Must buy if your budget is under 2k. Small recommendation is that you use the Apple Music and it will enhance your listening experience.

I have been using this iem from last 2-3 months. First time I saw this iem from z reviews and after that my craving started.
The first trial was not good because it sounded muddy and suprresd but after 3 days continuous listening I found the real happiness.
This iem really maintains almost all aspects...good sub bass , nice mids and cleaner trable. Good dynamics and separation.
This iem is best in it's price segment and I have never regreted .
Keep in mind that the stock cable is good but with a good silver cable it shines.

Soft bass, high notes is well balanced. Vocals are curated well to bring the right texture of the audio. My 2nd purchase again was KZ as this one houses harman kardon tech which creates the best signature sound in the audio zone. Provided eq options helps to alter the frequency to our needs. And Yes, if i improved in reviewing about audio dynamics, credit goes to THE AUDIO STORE.

Very comfortable Eartips ..sound is amazing with this eartips.

Been using it for a month, Fast charging works, The although is very difficult to test the supported 384KHz with 32-bit PCM audio in android, It seems to support the same in windows. The earbuds mic(If you have one and the play/pause button) works with this DAC in windows 10 and android.

The best one I could find within the budget.

One of the best eartips in the market. Purchased it for my Blon BL03. The stock eartips does not fit well. After using these tips, the sound has improved a lot. These tips also provide great isolation. Would recomenned buying these tips. Thanks Audio Store.

I was long searching eartips for IE200 but many prominent companies which make good eartips failed to perfectly fit my IEMs and more often than I like I had to put effort on doing tape mod to get the eartips fit perfectly on the earpiece. I finally bought Dune SS when they got available and literally felt these are the best fitting and one of the best sounding tips you can get for IE200

The h570 are a nice pair of eartips, they improve bass and slightly increase the width of the sound stage. Really good for earphones with short nozzles, for longer ones you may have fit problems as they sit slightly higher than other tips on nozzle.

Its good. Audio quality is too good after using this Fosi audio Za3 amplifier . It is in good budget also with top quality.

Big thank you!!! to the Customer happiness team at the audiostore for promptly helping with warranty claim as my earlier yincrow earphones left speaker died needed repair or replacement.

Now after receiving the new earbuds and burning them for almost 10 days the sound on these earbuds settled - These are wide V shape tuning , good instrument separation, good timber centered imaging - vocals sound beautiful, natural. It has the right amount of treble not overpowering and amazing bass for an earbud, these can go low. DAC with AMP is a must for earbuds as they need more power to shine and put a smile on your face. Pair it with a neutral DAC for best experience. Must have in your earbud collection these are fun and make everything musical. Should you buy them? Hell yes!!

Easily the favourite tips I own.