speech remains clear

Wearing Pluggies Kids also enables children to concentrate better at school

AlpineAcousticFilters™ – Pressure regulating earplugs

Built in AM/FM radio (frequencies: 520 to 1710 KHz

Macks Flightguard Reusable Airplane Pressure Relief Ear Plugs (NRR 26) Replacement Tips speech remains clearFeatures: Relieves ear pressure discomfort while flying Comfortable 4 flanged design for a good pressure seal Unique PR3 Design with Ceramic Filters to relieve air pressure Reduces noise for enhanced in flight relaxation NRR 26 protection from noise Mack's Flightguard Airplane Pressure ear plugs help relieve ear pressure pain and discomfort as the result of flying on airplanes. This unique PR3 design with ceramic filters has been lab tested and