Hello everyone, today I want to tell you about Sony WH 1000XM4 Canceling Headphones Phone Call. Through the market I took it in the official sony store for 22900, before Catholic Christmas I received a letter in the mail with a "unique" Christmas offer from the same sony store. I wanted to buy a Sony Alpha 6400 system camera, but I saw in the offer a price tag for my headphone revision of 27900 and immediately forgot about my desires. All love and peace.