1 surround sound cant use it? 05/05/19 update:Now two months of ownership and probably 200 hours or more of use and still very satisfied. I swam in the Adriatic Sea with them. The small tips fit my small ears really well and I no longer have to struggle with my neck pillow pushing the over or on ear versions out of position and making the noise cancelling less effective. OMG this is the best thing I have used to help cover up my very loud snorring hubby, and weve tried most devises. I want to talk about the battery life now. Ill use it for now until I find a better replacement. Sometimes I do need to rest the edge of my keyboard on part of the mouse pad, but its not very thick so I dont even notice its on there during use. ¡No las compren! One of the most important thing is the battery life is very good.