The flare audio isolate pro titanium ear plugs are high performance hearing protection for frequent exposure to loud environments. Built from solid titanium they reduce low frequency sound more effectively than traditional foam or silicone plugs. This helps limit the deep bass energy that can make gigs engines or machinery uncomfortable over time. With an official snr rating of 30db and ce certification to en 352 22020 theyre designed to be worn when noise levels exceed 80–85db. Whether youre at a concert festival motorsport event in a factory or flying they lower overall volume while maintaining a clearer less muffled listening experience. Each pair includes four sets of heat reactive memory foam tips in xs s m and l. The foam softens with warmth to create a secure seal improving comfort during longer sessions. And when the tips wear out you can replace them easily. A flare carry pouch is included for safe storage between uses.