Until now, listening to the ultimate in studio quality headphones always meant a compromise in comfort. Professional sound quality has traditionally been the domain of closed type headphones where pads completely enclose the ears to provide an acoustic seal.

The best examples deliver a silky smooth mid-range and rich bass performance well in excess of open or in-the-ear units. And as they are sealed, they also help exclude outside sources of noise. The result is natural, uncoloured and lifelike sound.

However, open headphones do have significant advantages over closed units. They are much smaller and lighter, with the best having exceptional wearing comfort. They also possess an airy sound quality that many people like.

Now Sony design engineers have managed the seemingly impossible by fusing the best attributes of both systems into a revolutionary closed in-the-ear headphone the MDR-EX90LP

Power Handling Capacity: 300kJ/m3)
Impedence: 16 ohms (at 1KHz)
Sensitivity: 106dB/mW
Driver Unit: 13.5mm
Frequency Response: 5 - 25,000Hz
Supplied Accessories:

Leather Case 
Earbuds Large x 2
Earbuds Medium x 2
Earbuds Small x 2

If you are not happy with the quality of our product then please return it for a full BUY IT NOW price refund.