IG955 is a Normal version of the Samsung headphones, can not bring you the effect of low stress, if you have high sound quality requirements,Please choose a better headset, just like samsung level U.We are not ac cept your complain about sound quality,Thanks! Product Paramenter: 1.Brand: Samsung 2.Series: IG955 3.Color: White 4.Connection: Wired 5.Wearning Method: In-ear 6.Interface: 3.5mm 7.Sensitivity: 95dB 8.Frequency Response: 20Hz-20KHz 9.Length: 1.2m 10.Compatible: For Samsung Galaxy S6 SMG920/S Edg SM G925/S3/S4/S5 Note2/3/4 11.Compatible with:Most of Smartphone/PC/Pad/Laptop Feature: 1.Samsung IG955 3.5mm three-stage gold-plated plug, used only in most mobile phones, to ensure that the signal transmission process without distortion of sound quality, plug more wear! 2.Receiving and answering phone calls through the in-line microphone and answer key.Wired remote volume (+ -) control 3.In-ear noise reduction design, with noise isolation effect, sound quality is even more moving!Ergonomic wear design.