Wireless headphones Sony WH-1000XM4

Selling Sony XM4 headphones. Condition is very good, with only minimal signs of use. Complete set: original box, charger, case, and an additional cable that allows the headphones to be used with a wire. There is also a purchase receipt and a warranty valid for approximately 1.5 years. The headphones have a very good level of active noise cancellation (ANC), excellent sound quality, and good battery life up to 30 hours.