Sony MDR-XB80BSIPX5 waterproof; NFC connection; Bluetooth like 5.0

Sony MDR-XB80BSIPX5 waterproof; NFC connection; Bluetooth like 5.0; fast charging function; push-button control from headphones; protected by rubber. Sports model fits well (Sports Wireless) Excellent quality; especially bass (Extra BASS technology). I purchased it from Technodom a week before the coronavirus. I used it a little; Because I’m sitting in my office alone. All the equipment is in stock. Reason for sale; I want to buy Sony MF 1000X headphones; more advanced.