● 100% Brand New ● Color: Red ● Driver unit: 30mm ● Frequency: 18Hz – 20KHz ● Sensitivity: 105dB ● Impedance: 32 Ohm ● Cable length: 2.2m ● Jack: 3.5mm ● MIC Dimension: 6 * 5mm ● MIC Sensitivity: -58dB ● Suitable for PC, iPod, all other MP3 MP4 players...