Good discounts, loyalty programs, promotions. Sometimes there are mind-blowing price offers, cheaper than in Amazon and on Aliexpress. Don't get fooled by all sorts of interest-free installments - it's a divorce. You will be charged for "insurance", "loan security", etc. Standard scam wiring. But. You can safely use the "payment in installments" from the bank - directly on your card, not from the "specialists" of the store!
Good warranty service and maintenance. I recommend it!