Adjustable headband Piano crafting finish Adaptive ear muff Ear muffs made from protein cotton product High delicate cable television microphone Fold-up design Unique flat and dismountable audio cable television 24k gold plated adapter and OFC oxygen-free copper cable television guarantee lossless audio transfer Motorist diameter: 50mm Frequency response:5 ~ 30,000 Hz Level of sensitivity at 1 KHz 1mW: 105dB: Input impedance: 32â„¦ Max power:100 mW Audio cable television length: 1.2 m Weight:240 g.
Excellent Hi-Fi sound quality
Metal rack inside , durable
Includes one 3.5mm male-to-male audio cable
Passive Noise Cancellation Effect, lightweight, adjustable, comfortable