There are several shortcomings, but, it corresponds to the norm.
After a couple of months, the left Ctrl falls off the keyboard for 10k, it doesn’t matter, we change the left and right places and . we kill it for a couple more months, now the keyboard looks like this:
Pros
Appearance, backlight settings, response (FeedBack), it became more pleasant to work, the sound is good, it does not rumble throughout the room
Cons
Macro settings - can only be set to F1-F12 keys. The keypad attachment mechanism is rubbish (see comment)