Raycon Fitness Bluetooth True Wireless Earbuds with Built in Mic 56 Hours of Battery, IPX7 Waterproof, Active Noise Cancellation, Awareness Mode, and Bluetooth 5.3 (Blue)

The design: I really liked the design. It keeps put and doesn't fall off while working out. The earbud size: the inner rubber ring comes in different sizes and we can choose the one that fits well for us. Audio quality: the sound quality for music is good but the mix doesn't recognise background noise and cancel it. So when on a call the other side can hear all the background noise from the caller. That bit is extremely agitating. Overall it's good for music and audio books but not really good for using it for a call.

Those are very good fit perfectly in the ears, don’t fall out, when moving, and the sound is very very good

I'm not an audiophile, so I think it sounds just fine, whether I'm using it while out running or doing chores. I like that it's splash proof, since I've worn it in the shower several times after a workout. I occasionally encounter a few odd syncing and Bluetooth connectivity issues. - Several times a session, both buds will suddenly skip the sound, and immediately sync back in, but with a slight lag between the left and right bud. This L-R lag lasts about a quarter of a second but it's noticeable enough to be irritating. - Connectivity drops quite often if my phone is in my pocket or under my arm. - Occasionally only once bud will connect to my phone even though both buds sounded out the "power on" cue.

Auricolari bluetooth molto buoni, suino eccellente e designe unico, direi che per il rapporto qualità prezzo sono ottime.

I've thoroughly enjoyed these earbuds. They pair easily with my phone and they had an extremely good battery life for the first three years I had them. They have good sound for music and also good in calls. They fit in my ears well and I've never had a problem with them falling out of my ears. They do come with extra gel tips for them so you can put on the pair to adjust them to make them fit your ears just right. All is not perfect with them though. There are some issues that have cropped up, some occasionally, and some constantly in the last 6 or so months. The first issue I have is the case design makes the lid difficult to open. There is a small lip on the edge to catch your nail on to open it. However there is really nothing else to give a grip on the case when opening it. It is very smooth and it just makes it hard to open. Another slightly annoying issue, that's happened maybe a half dozen times over the 4+ years I've had them, is that they loose sync with each sometimes with really no good indication why. They essentially become two separate devices and you can pair with either of them, but you can only use one at a time in this state. You have to do a factory reset on them and then repair them with each other and then pair them with your phone, tablet or computer. The last issue, is that in the last 6 months or so, and I'm guessing it's because of the battery age on them as I'm beginning my fifth year using them probably 275-300 ish days a year for at least two hours each day, some days as many as 5 or 6 hours. In any case the left earbud started rapidly decreasing the amount of charge it has. About five or six months ago it would start telling me it was at low battery after about 1.5 hours of use, while my right one still gives me about 6 hours or more on a charge. Now it's down to the point the left one only lasts about 30 minutes, while the right still gives me a good 6 hours. Seeing how I definitely got close to their advertised 12 hours play time on a single charge when they were new, I'm almost certain it is batteries nearing their end of life. Considering how many times I've dropped the case, it popped open and flung the earbuds across the room, and other abuse these have taken I'm surprised they are still functioning as well as they are.

Absolute best earbuds. I have no issues, so clear to talk through and very comfortable.