Description:It is perfect for all day wear because these earbuds are super lightweight and comfortable.Noise-isolating in-ear design blocks ambient noise helps you focus on your game contest.Made of high quality PET material, it is durable.The length of the earphones is 1.2m.It is suitable for driving, running, listening to music and so on.Item Name: EarphonesMaterial:PETSensitivity: 110dBImpedance: 32ΩPlug Diameter: 3.5mmSpeaker Diameter: 10ΦmmVocal Principles: Moving CoilFrequency Response Range: 20-1600HzCable Length: 1.2mSize:120cmx1cmx2cm/47.24inx0.39inx0.79inNotes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 X Earphone1 Pair of Earcaps