I have had the headphones for over a year now and they are amazing in almost every way. Initially, for headphones without ANC, they offer very good isolation because they sit very comfortably in the ear due to the ear hook, which was a key factor for me in purchasing them since earbuds do not fit in my ears having tried quite a few. The touch sensors for the various functions of the headphones work incredibly well, especially if you download the company's app which offers you more customization options, and for me, it is essential as you have additional choices regarding the headphones' equalizer. At the same time, there is a very good transparency mode so you can hear more if you don't want isolation; with passive noise cancelling, they have an amazing sound with the 13 mm driver and nice bass just right in my opinion, they do not disappoint at all for the price. The battery life is not 15 hours as stated; it's somewhere around 10-12, but still, it is more than enough and I have hardly seen any reduction after a year of use. They are very durable as mentioned with IPX8 protection, and I say this because they have fallen several times and have been mainly tested at the gym. The only downside is the microphone, which generally if you are in a very noisy environment, you will need to speak louder than normal.

I bought them just yesterday. 70€ is a lot and I paid that amount thinking that with that money I would get a very high-quality product. So I have to write about my experience because it is not good:
Note: I have used earbuds from an unknown Chinese brand costing 6-7€ and wireless Jbl headphones costing 40€ for many years, and based on those, I make the comparison. (I have both for at least 5 years).
1) With the earbuds, you only interact with touch (they don't have buttons), which makes them difficult to use because all the functions depend on whether you touch the touch sensor once, twice, continuously, and so on. This makes them excessively difficult and complicated to use, especially for me who, after a few hours, will not have gotten used to them.
(Comparison: a) my Chinese earbuds had only an on/off button that also functioned as play/pause, so I could open and close them at will at any time, and I adjusted the volume from my phone, b) my Jbl headphones had an on/off button and buttons for volume up and volume down, which made them very easy to use).
2) If they are connected to the Bluetooth of the phone, they do not turn off. (Comparison: Both pairs of headphones I had had the button to turn them on/off, and you could open and close them at any time without having to access the phone to turn off the Bluetooth first). So, every time you want to turn them off, you have to take the phone in your hands, turn off the Bluetooth, and then turn off the headphones.
3) While one of the touch options it has is play/pause, on YouTube, only the pause function works, and if you press play afterwards, it does not work as play. I have never had the same problem with other headphones, with the play/pause button, besides stopping, it would also start the video on YouTube.
And all these negatives with only 1-2 hours of testing them. If there is the possibility to edit the review, I will continue it as I use them.
I may also encounter a problem at the gym or when washing dishes because since they only work with touch, having wet hands may not recognize my gestures.

After 1 whole year of use, the battery runs out in 5 to 6 hours of usage, so the promised 15 hours of usage is not true. Also, you have to make sure they make good contact with the charging case, possibly by keeping the charging case open to check if the charging is continuing normally, so that you don't find yourself wearing them thinking they are charged when in 10 minutes they tell you they are not charged and checking you see that you have 20% battery remaining, which is also false. However, when they are charged to 100%, you have about 5 to 6 hours of usage at most, but no relation to the promised 15 hours, which were true only for the first 2 months with a significant decrease afterwards. If I knew this, I would have never bought them, especially for 96.90 euros. I have two other products that I bought for outdoor use, ranging from 25 to 35 euros, which deliver everything they promise in their specifications and have almost the same features as the expensive Tribit. So I paid 300% more money for 5% to 10% better sound performance. Another disadvantage is that due to their high price, I only use them at home so as not to lose them. Initial assessment 1 year ago: --- Very high-quality construction and impressive IPX8 standard, comfortable feeling when wearing them for many hours, very secure placement that doesn't come off even with intense exercise, very clear sound in both conversations and music, the charging case is relatively small compared to the construction of the earphones, which have hooks for secure placement, and of course, it should not be compared to smaller charging cases of much smaller earphones without hooks for secure placement in the ears. Quick connection to both mobile and computer.