Relieve ear pressure and reduce noise for quiet comfort while traveling. Soft, hypo-allergenic and latex free silicone plugs have a noise reduction rating of 20 decibels. Exclusive CeramX™ filter regulates air pressure naturally to relieve ear discomfort, clogging and popping. Tested by US Navy pilots and flight attendant approved.
Size & Weight Chart:
|ST-PC3003||1 x 0.25 x 0.25 in|
2.5 x 0.6 x 0.6 cm