Incompetence, expensive tariffs
If you go to this store, then be prepared for the fact that you may be imposed on an unnecessary product.
When I was there, a man bought a battery for a tablet, the consultant showed it to him, said that this battery was 10% larger.
The next day he came with the same question, and then it turned out that the battery he had with him was twice as cheap, and they also gave him a discount.
There was also a situation where consultants could not explain why prices on the Internet and in the store were very different.