KEENION KDM-1009 3.5mm Wired Stereo Headphones w/ Microphone - Black + Yellow
Headphone - Drive unit: 40 mm - Frequency range: 20-20.000 Hz - Impedance: 32 ohm - Sensitivity: 112 dB - Cable length: 2.1 m - Jack: 3.5 mm Microphones - Sensitivity:-52+-3 dB - Output Impedance: 2.2k ohm - Frequency Range: 20-16000 Hz - Highly sensitive microphones effective noise filtering function designed for game players - Soft cortex earpad ensures long time and comfortable wearing.