Once one of the best and high-quality hair clippers. Now, it has disappointed quite a bit because parts of the machine such as the battery, on/off button, and head wear out very quickly, resulting in their immediate replacement. It is a fairly good and effective machine for haircutting or grooming, but certainly the quality compared to those 10 years ago... cannot be compared even if they appear the same. I hope I helped you at least a little.

Very good in many aspects but unacceptable that its battery dies in 5-7 months maximum. Also, it bothers me that it doesn't have the half scale and starts from 1

I bought it mainly for trimming my beard since I don't have the knowledge and training for haircutting. However, it disappointed me when it comes to beard trimming because it doesn't glide smoothly on the skin, to be precise, it does it very difficultly, and it also doesn't cut very close. If you want a machine mainly for beards, prefer the 5 times cheaper Panasonic ER-GC50, which does excellently what this one doesn't do.

Edit 07/09/2019
Not even a month after purchasing it...
The machine broke down.
It starts trimming and after 1 minute, the motor that rotates the blades gets stuck. It makes noise as if it's working, but the blades don't move.
Of course, it will be returned for a full refund.
I will buy again the old and very good ER-GC50 for its price.