SennheiserSPORT True Wireless Earbuds - Bluetooth In-Ear Headphones for Active Lifestyles, Music and Calls with Adaptable Acoustics, Noise Cancellation, Touch Controls, IP54 and 27-hour Battery Life

I purchased these over a year ago after going through a phase of using cheaper brands of earbuds, which all became faulty pretty quickly, I splurged on these and they are really excellent. The stability of the fit is superb thanks to the innovative little fin at the top. The sound quality is very good, not audiophile but nearly there, not too bassy. Excellent all round, highly recommended.

The sound quality is amazing for the price. Comfortable once you get the right sizes of the attachments. I basically live wearing headphones and ear buds and these are the best ones I've come across in the under £100 price range

Don't bother buying these. I bought a pair in June 2024. They sounded great but after 4 months the left earbud just died. There was no physical damage, it was fully charged - but it stopped working completely. I returned the pair to Sennheiser and they said it couldn't be repaired and sent me a replacement. Fine - until, another 4 months later, the left earbud of the replacement pair stopped working in exactly the same way. Clearly there is a design fault as it's too much of a coincidence for exactly the same problem to affect two different pairs in such a short timeframe.I'm currently trying to get a refund from Sennheiser because what's the point of getting them replaced again, but they have refused as I didn't buy it directly from them. So I've contacted Amazon and they say I have to get the earbuds back from Sennheiser, then send them off to the Amazon service centre to be checked before they will refund them. So much hassle and meanwhile I am still without a working, reliable pair of earbuds.

To start off with most aspects of this product are very good, the sound quality is excellent with crisp highs good mids and deep lows, no muddled bass, the volume isn’t as loud as AirPods for example but it’s high enough to deliver loud music without hurting your ears, with no distortion on high volumes. The battery life is absurdly long, I charge these once every 3 weeks and even then the charge has never dipped below 25%, with daily use during commutes on high volume. Fitment is good with 3 different sizes of tips to use, it’s important to experiment with these as I found the medium tips can cause pain for my ears, whereas the large size fits better and causes no pain or discomfort with long wear time, I settled on using a medium tip on one and a large tip on the other because apparently my ears are a little different. Noise cancellation on these is good enough for me personally, I use them in busy town centers and have no problems whatsoever, and the transparency feature while in a call or activating Siri can be very useful to hear what people are saying. Sometimes the left side will not connect, this has happened once in the 2 months I’ve been using them, with a simple solution of placing both buds in the case, holding them both down with fingers for 40 seconds, and then using them, this fixed the issue immediately, this occurs because the right bud connects to the phone and the left bud, and sometimes the right cannot connect to the left. They are a little large, but don’t look obnoxious or strange at all while In the ears, I would prefer a smaller case or perhaps a more flat case, as the rectangular shape of the case can make it awkward to store in pockets. Overall I am very pleased with the product, with very minimal issues during use, and a good rich sound with long lasting battery.

Amazing headphones with fantastic sound quality.You won’t be disappointed.I have had to purchase again as my dog thought they would make a tasty snack and chewed them up

I'm editing this review because I've just been informed of something by Senhheiser, after contacting them about an issue I had with the earbuds.It seems that the earbuds do not power off if not put back into the charging case, leading them to discharge over a few days even if not used (not even connected to anything; the phone was turned off). Why is this an issue...?Because keeping them in the charging case keeps the lithium cells 100% charged. That is absolutely terrible for their life span and *will* make them fail earlier. If I could keep them out of the case and only recharge (preferably not fully) when needed, I could do that once a week at most with my use and the cells would probably live twice as long. That stuff is pretty much common knowledge now.With this design, the earbuds will die in half the time they otherwise might. I'm very unimpressed with that.Original review:Sitting on a rowing machine for an hour is boring. With these comfortable earbuds, I can enjoy that hour instead of wishing it was over. The earbuds appear of good quality and the fit into the ear is well designed. There is no slip at all with the right-sized hook selected. So far I've used them for a two weeks after a full charge, training every day and deliberately not recharging them to test the battery out. I've still not had a low warning (I'll charge them now though - don't want to run them down too far). They've survived sweat and rapid rowing without a hint of loosening and are proving durable and very good value. Sound quality is excellent for the price (I'm comparing with my main headphones that cost £600).

Good quality. Reasonable value for money. But l have buds from 2 obscure manufacturers that sound better. Personal opinion only.

I am someone that looses earbuds a lot, so I have tried many different kinds all around this price range and these have been the worst.They don't get very loud or have a very good bass and tend to crackle with some songs, also I have found them to be a little bit big and hurt my ears with consistent use.They do have a long battery life and stay in ears well but don't have good enough noise cancelation or sound to drown out the noise of the gym which is what I mainly use them for.