Features 1、The design concept of the music ear plugs lies on not distorting sound quality of any frequency and letting you listen to and enjoy full-range melody. 2、Effectively filter noise, preserve high fidelity music sound and reduce noise damage to hearing. 3、Perfectly fit for your ear canals, ensure a lasting but comfortable wearing experience. 4、Composed of soft liquid silica gel and filter, antibacterial, anti-allergic, softer and more transparent. 5、Long servie life, can be used for several years without man-made damages. Specification Features: The design concept of the music ear plugs lies on not distorting sound quality of any frequency and letting you listen to and enjoy full-range melody. Effectively filter noise, preserve high fidelity music sound and reduce noise damage to hearing. Perfectly fit for your ear canals, ensure a lasting but comfortable wearing experience. Composed of soft liquid silica gel and filter, antibacterial, anti-allergic, softer and more transparent. Long servie life, can be used for several years without man-made damages. Wide range of use: DJ, bars, nightclubs, parties, rock, drums, concerts, etc. Specifications: Condition: Brand New Material: Liquid silica gel + filter Optional Color: Black, Transparent, Blue Noice Reduction Rate: 27db Package Weight: Approx.28g/1.0oz Package List: Paire of Ear Plugs