Sony headphones MDR-Z1R have a sleek appearance and a black body that is calm and low-key. At first glance it gives me a chunky monitor style. The earphones are made of genuine leather with a beta titanium alloy headband and ergonomic ear pads. They seem relatively heavy, but they are very light when held in the hand, and you will not feel any pressure on your head when worn for a long time. Compared with clip-on headphones, the MDR-Z1R uses open earmuffs, which can put the entire ear in, and the noise reduction and sound isolation effect is very good. The earmuffs are made of sheepskin sponge and the earmuffs have built-in 70mm HD driver units that are larger than the human ear, which can produce The same plane wave as the speaker, both in terms of wearing comfort and sound quality are top-notch.