Instant purchase without comments is welcome! Audio-Technica ATH-PRO700 Monitor headphones. The ear pads and headband are crumbling due to hydrolysis. Please consider replacing them. Please check the other conditions from the images. - Model Name: ATH-PRO700 - Frequency Response: 5Hz～33kHz - Impedance: 36 Ω - Sensitivity: 105 dB - Driver Size: 53 mm - Plug Shape: Standard plug/Mini plug - Type: Monitor headphones - Ear Pad Material: Synthetic leather - Color: Black - Headband Material: Synthetic leather I also have many unique items for sale, so please take a look from the link below. #telesightの商品 (telesight's products) I will ship via Mercari's anonymous delivery service, so thank you for your consideration. audio technica Audio-Technica Monitor headphones Professional headphones Headphones Headset #メルカリでハロウィン (Halloween on Mercari)