The definition of open back headphones is that it's not fully sealed and isolated, it allows ambient noise to get into the headphones, the benefits are that it has a more natural sound it makes you feel more like you are listening to music in a room and less like music beamed into your head, so if you are in a quiet environment where you will not be disturbed by the noise that's coming into the headphone for example if you are mixing in a quiet studio, then it will be perfect, or if you are watching a movie in a quiet environment it will be excellent.

Experience the high fidelity sounds of your favorite music on the go essentially bringing the quality of a live performance along with you.

Hear crisp and clear sound like never before.

These lightweight, airy, supra-aural headphones deliver the natural dynamics and spacious soundstage audiophiles love.

The interchangeable ear pads and plush, leather-padded adjustable headband let you enjoy your listening experience with maximum comfort.

Features
Open air design
more natural, transparent sound experience
Cushioned leather ear pads
Interchangeable foam/fabric ear pads
Gold-plated 3.5mm plug
Gold-plated 1/4" stereo plug adaptor
8-ft. cable with steel spring strain relief
90° rotating ear cuffs
Adjustable, stainless steel headband with leather cushion
Included carrying pouch

Specifications
Operating Principle: Open air, over-ear
Connectivity Technology: Wired
Impedance: 54 ohms
Sensitivity: 95 ± 3dB
Frequency Response: 15 - 30KHz
Driver Size: 42mm
Cable Length: Approx. 8 ft.
Connectors: 3.5mm, 1/4" adapter
Color: Black
Weight: 13.7 oz.