Listen to your music in comfort with these sony mdr ex110lp in ear deep bass headphones that feature comfortable secure fitting silicone earbuds and a lightweight design for ultimate music mobility the 9mm dome type drivers and high energy neodymium magnets provide lush clear sound specifications comfortable secure fitting silicone earbuds 9mm neodymium drivers for dynamic sound choice of colours to suit your style 5 24 000hz frequency range y type cord 12m length