Worst returning it as soon as I can the sound ...
927825
The Worst product ever  returning it as soon as I can  the sound quality is great and loud, but the bluetooth performance is crap constantly disconnecting  and also the battery life is horrible i charged it for about one an half hours at home with no indication that is was full or not . I took it to work and i died with in 2 hours and today i had in plugged in while i was play my music and it die as well so i tried a different charger and still did not charge and died again i would suggest spend your money on a different  device not worth 49 dollars i spend
1154003
I wish this would be a cheap fix for my non-Bluetooth car. The sound is terrible, I have to turn the volume up to max just to hear the other person on a call. There is this terrible buzzing sound too. I wish I would've returned it right away but it's too late now.
2037794
Not sure if this is only me - or the product was faulty - but I have some bad experience.

The very first reason you buy headphone is, for music. Not for show or its gym'friendly'ness.
Esp, if you get something from Phillips, you have some expectation

The sound quality is too bad. No ear surrouding, no acoustic design what so ever.
My Sony, or any throw away brand does better. I think I am very clear with this. I don't need to provide any more technical words here - music quality is worse then 95 cents earphones !

By mistake I missed out the last return date.
Now I will have to bear them lifelong.

May be I will donate.

Thanks Phillips, for such a poor product. I will never be able to trust you !
Wish Amazon lets me return this somehow.

Kedar
1306471
Do not buy this product. The sound is horrible.
4011119
Do not buy this product. As good as the sound, wires are constantly tangled. Takes 5 minutes every day just to get the headphones into my ears and be on my way.

When you unpack the headphones, they come curled up... get used to it, they will be that way forever. Very frustrating... too many good products to have this poor an implementation!
3555817
way to small, poor quality. I returned it as soon as I opened it.
2767062
Item is defective.  The sound is barely audible when you for what it is designed for, a headphone splitter.  I tried it on 3 devices with same poor result.  I am trying to return it and it says item is not eligible for returns.  I purchased this yesterday.
3331422
I decided to try this, a refurb Big Jambox.  I have had a refurb mini Jambox for a couple of years and it is great, for its size.  Received it with a few very minor scratches on the finish, but that is fine, it is refurb.  Charged it up and tried it and the sound was simply awful.  The bass drive was damaged in some way, with incredible distortion at all volume levels.  I have to ask, when they refurb these, do they actually take a listen with a full range song before they send it out?  Apparently not for this unit.  Now deciding to take another chance on a refurb, or go the extra 40 for a new one.  Glad Amazon makes the return very painless.
2897907
Sound is terrible. I don't understand how this item could have so many good reviews. I can only imagine they were bought. I strongly suggest staying away from this item.
288557
So the bad reviews are dead on.  I usually try to use my judgment as sometimes it's operator error or a bad apple but in this case, this is a systematic piece of junk.  I purchased the cheaper items at $1.50 two weeks ago and I am quite satisfied with the sound (a bit low but good sound, no hiss).  I took a chance and got this to see if it would be better.  THIS IS INSANELY CHEAP.  TONS!!!! OF HISS, BARELY ANY SOUND OF LEFT CHANNEL.  so the review from the person who said there was no sound on left channel is correct.  power output on left side is about 5% of the right.  but the hiss is horrible, sound is bad.  DO NOT PURCHASE THIS.  get the $1.50 one that comes with a cigarette charger. no brainer.  THE PRODUCT WAS ALSO A RETURNED ITEM AS THE PACKAGING HAD BEEN OPENED BEFORE....  UPDATE: The seller was super responsive when I filed to return.  Within 24hrs they had issued a refund without needing to return the item.  I must say that is very professional.  But they should stop selling this product though....  seller very pro.
2263787
Big mistake ordering this,from day one I hate it the sound is so bad, I send it back after 3 days
4283770
<div id="video-block-R126M055WG3P9A" class="a-section a-spacing-small a-spacing-top-mini video-block"></div><input type="hidden" name="" value="https://images-na.ssl-images-amazon.com/images/I/A1lbtx9rVIS.mp4" class="video-url"><input type="hidden" name="" value="https://images-na.ssl-images-amazon.com/images/I/B1ENw3FWbhS.png" class="video-slate-img-url">&nbsp;It sounded great the first few minutes but then got bad to worse. I was really happy when i first heard how it sounded immediately after delivery but ruined my day in just five minutes of usage. Turned it off then i shook the device to listen for some rattling in the driver that was vibrating so bad and heard something inside like a small plastic part got loose from the inside ot the driver. I will have difficulty returning it as I am in Australia and don't want to pay for freight. Just wanted a replacement which is now impossible as they don't ship to my address anymore.

Paid 85 Au dollars for shipping plus the travel bag.  Would be happy to get a refund or a replacement  for the speaker alone where I don't have to send back the item.
4664693
I have the regular Echo in my living area and used it daily. The sound was amazing and it responded quickly.  I mistakenly thought the Show would be a step up and got it during Prime Week.  Wow, what a disappointment.  First, the sound is much lower quality than the tower, the speakers are only right in front whereas the Echo tower it seems to come from all over.  Also, the Show just doesn't seem to get as loud as the tower.  Second, its hard to tell if she's listening to you unless you go stand right in front of it and look at the screen. Third, for some reason her response time is slower than the regular Echo.  I often think she didn't hear me, then she finally responds.  Fourth, she frequently just doesn't work. I set the timer, it says its running, then it doesn't go off. This has happened several times.  You try to look at something on the screen, and it says "unavailable".  Fifth, I was hoping to watch casual shows while Im in this area of the house,, but the screen is so small as to make this useless, again, unless I go stand right in front of it.  I missed the return window by a few days, but Im unplugging it anyway and putting the regular Echo tower back in.  The Show is that bad.
1015800
this just arrived, i opened it up and the speaker casing, the metal part looks like there is staining on the speaker, like this was previously owned. I decided plug it in and try it out, and the speaker sounds very bad when played at high volume, like the speaker can't handle the music its playing. The sound was washed out at high volume and not crisp nor very clear quality. I am returning this speaker, the sound is horrible.
290928
Got this today, unpackaged it, popped it into my truck and plugged in my iPhone.

The sound quality was awful. Not even remotely close to being a functional item. Bad unit?  Probably. But I'm returning this to try another brand.
4352326
It seems to work o.k., I've only had it two days.  But the sound is no where near 90dB!  You have to be in the same room to find it. I plan to return it and wait until a better model comes out.
3793561
Horribly tinny sound, and no option to return because I waited 1 month? (between ship time and waiting for a SIM that goes by fast). Even if I was faster, I'd be on the hook for shipping, which is half what I paid. Just not worth the bother folks. $20 bucks in the toilet and a lesson learned.