These are practically in new condition. Unfortunately the cord was damaged so it was spliced back together and covered with electrical tape as shown in photo. The cosmetic of these are in Mint condition and tested and work flawlessly.

Features

HA-SZ2000

Headphones
Driver Unit
30mm unit for mid-high frequencies +55mm unit for woofer
Magnet type
Neodymium
Frequency Response
4--35000Hz
Max. Input Capability
1500mW(IEC)
Cord Length
1.2m
Weight (without cord)
480g
Plug
iPhone compatible, Gold plated