The buttons of the phone require a strong press from the beginning. After 6 months, they don't work at all! The phone no longer functions! It doesn't display calls correctly and the call sound quality is poor, it interferes and you sound like a robot! Don't buy it!!!!

It has powerful sound and many features in the menu, but the operation mode (menu) is difficult. The buttons require a strong press from the beginning.

Anyone looking for a cheap and fast solution to our communication problem, get this device. Good handling and good phone size.

Attention
It has a button for answering and ending the call.
Once is enough to end the call.

The menu and handling are very awkward.

It doesn't have a dedicated button to turn off the phone, you have to press the same button that makes calls, which is confusing but you get used to it.

The buttons don't respond well to pressing and after some time of having it, you almost have to break it to make it work.

The battery needs to be charged every two days or so.

Other than that, it works fine but I wouldn't buy it again.

Quite good although sometimes it feels like the headset has parasites.
UPDATE: A few days ago, the power supply burned out and no matter how much I searched, it's nowhere to be found. I will have to buy a new one. Money wasted.

Positives: Nice key feel, nice design, nice sound quality, good microphone (confirmed by conversation partner), good menu
Negatives: -
Neutral: It has a fairly loud sound, charges somewhat quickly and simply (so-so)
I highly recommend it!
P.S. I have had it for 3 weeks and I am writing the review.

I have it for a few days, easy menu, nice design. Of course, it's also a matter of taste. The only reason I didn't give it 5 stars is because the speaker volume sounds a bit like it's in a tunnel. The call sound is satisfactory and can be heard loudly.

Positive: Quite a good wireless for its price and it also has an open listening feature. A well-known brand in the field with good quality.

Negative: It has a button to open and close the line and sometimes confuses, forgetting to close the phone. It also makes a sound every minute of speech, which is annoying, and I haven't found a way to remove it so far.

I am writing a review because I couldn't find one to convince me what to buy. The product is actually very good. I have had it for several days. Pay attention to the instructions for charging the first time. It stands out for its ability for open listening (which is very good) when the phone is on the base and charging. (other companies do not have this feature).

Overall, a very good device, lightweight with powerful sound.
Negatives: I would prefer it to have two buttons for starting and ending a call (it has one for both) and the menu is a bit confusing in certain functions.