Sennheiser CX True Wireless Earbuds - Bluetooth In-Ear Headphones for Music and Calls with Passive Noise Cancellation, Customizable Touch Controls, Bass Boost, IPX4 and 27-hour Battery Life (White)

I don't like things in my ear , so I usually wear headphones, but I decided that I'd give Sennheiser CX True wireless buds a go. The buds arrive in a small case with different types of fittings to make the buds fit comfortably in my ears.which they did.After getting used to the buds in the ear it was time for a sound test. With the name of Sennheiser on the , no need to worry! Excellent sound , comfortable fit and all controlled via the app. Yes I am happy with my purchase although I am still getting used to having the buds in my ears. Money well spent on a well made product. I would definitely purchase another pair..

Never got this product to work properly. Only one earbud lights up; it can pair with the phone but the other is dead. Tried all the reset options I could find, nothing helped. Called local support number, got a case raised at European call centre with a promised response in 2 business days. Heard nothing after 4 business days.

Initially the related program did not show the tone control setup and numerous complaints showed that this was a general fault, which Sennheizer denied. The company which wrote the program for Sennheizer said they had loaded it incorrectly and put a patch on the internet which worked. At 2.5 years, however, the right headphone has stopped working and there is a plethora of complaints on the internet re the same fault. The last time I buy this brand.

I bought a set of the CX True wireless headphones. The sound quality was good but they would only hold charge for 5 minutes. I returned them and received a full refund. As the headphones were on special - and my husband had a pair he was very happy with - I bought a second pair. this pair held their charge, or at least the left headphone did. The right headphone refused to charge at all and never got above zero %. This pair was also returned and I am awaiting processing of the refund. I won't be buying a third pair.

Extremely pleased with this product. Sound quality is fantastic. I use them for the gym and they work a treat. Noise cancellation quality is excellent. I have no complaints at all. I previously had a pair of Sennheiser wired earphones and had no hesitation on upgrading to wireless earbuds. Quality and speed of delivery was great. Only took 2 days from order date to arrive, Germany to Scotland. 5 stars all round. Thanks Sennheiser.

They fit quite good and they‘re not falling out while exercising. They don't hurt the ears after using them for an hour or two. The sound is really good! The only thing that is really sad, is the app. You can‘t change many things on the EQ. Sometimes the app lags. All in all I‘m very happy with my purchase.

Like the title said, I can say that I am satisfied, considering the pretty good build quality and stable functionality of the product. They are pretty comfortable to wear, also for long periods of time. Battery is pretty much “eternal” - never charged them since almost two weeks but also didn't use them very intensively. When it comes to sound, though… well, unfortunately I can only describe it as boomy and very soft/dead - overall cheap “hifi” sound. There is a big gap where the mids should be, so “right off the bat” they lack a lot in linearity; also the mids (or what‘s left of them) have no body - they are completely dead. You barely hear any „attack“, all you hear is an amalgam of „sustain“/„decay“ mainly on the low end. Lows are very boosted and “rubbery”. Boosted are also the highs that lack in presence and resolution and could be described as metallic and aggressive. Transparency is also another big absence here. Everything sings only between the ears, in the center of the head. There is very little - close to no scene representation at all… I am truly disappointed, considering that I was always impressed by Sennheiser in every way - even by the lower end products. These don't sound like Sennheiser at all…

If you are looking for some "everyday" earbuds, this is a good option. The sound is excellent and they are rather comfortable to wear. It was a bit tricky to install the latest firmware via the Sennheiser app. However, after an successful update, the connectivity to the app has early improved.

I really wanted these earbuds to be decent. And given my previous experience with Sennheiser products I genuinely had no reason to believe they would not be. The sound quality I actually think is pretty good, as well as the microphone for phone and video calls. But apart from that they are just disappointing. Within not even a year of semi-regular use, they are now at a point where they no longer charge properly or don't hold a full charge for longer than an hour of listening. They also disconnect at random far too often - sometimes completely for no reason. Given the price point of these earbuds, I must also admit that I have definitely bought cheaper ones from other brands, which still have been more reliable. Which all in all just makes these ones sub-par for me. Shame.

The reason I'm putting 4 stars for now is: On very odd occasion there is like a glitch resulting in the sound first stopping at the left then at the right earbud. It happens in less than a second. I will wait a bit more and if it does it again- I'll contact the support team