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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Calmer Extra has an internal filter that lowers volume by -10dB
and experience our ground-breaking audio in a completely new way
Calmer are helping millions of people go about their lives less affected by sound
comfortable and more enjoyable for people with sensitive hearing
Flare Focus™ has been developed for the BWT Alpine Formula One Team for them to cut through the race noise and stay focused on the details that matter
Kids Bundle Other_Accessories Calmer Extra has an internalOur life changing and stress reducing Calmer Kids paired with our Large Capsule in vibrant Calmer Kids colours!
