Monster headphone fold structure can be incorporat

Headphones fold structure can be incorporated to make it out to carry a small volume use, and its two units can be free to rotate a certain angle, to facilitate the user to adjust the position most comfortable to wear. K420’s ear some use made of a soft sponge material, its permeability is very good, good elasticity, wear them more comfortable.
Headset easy to adjust steel structure, sliding feel clear, strong and durable. Parameters, AKG K420 headphones Frequency range 13-27000Hz,Beats By Dr Dre, 32-ohm impedance, sensitivity 125dB, easy with cell phones and MP3 players and other small thrust front end. The overall use of the headset is made of plastic material,Monster Headphones, the first beam through the frosted part of deal, and head wear, when to increase friction and reduce the pressure on the head, wearing a more stable, long-term use is not easy to produce fatigue.
Semi-open design headset, sound quality […]

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