Are these sony headphones good

http://ift.tt/eA8V8J

I wanna know if i there good so I know I wknt get ripped off the headphones are the sony MDRZX100 ZX

I wanna know if i there good so I know I wknt get ripped off the headphones are the sony MDRZX100 ZX

http://ift.tt/2CRZI9O