Featuring Calmer® Performance

Advanced ear technology

How others use Calmer® Performance

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Technical Specification

Calmer® Performance FAQs

Customer Reviews

Based on 14 reviews
50%
(7)
43%
(6)
7%
(1)
0%
(0)
0%
(0)
M
Marty Mac
Efficient simplicity

No moving parts, no batteries to run out, no wires. Highly engineered passive device that takes the edge off sharp loud sounds. Ohh did i mention Not expensive.!

L
Lea Schröter
Too expensive for what it is

They help me in public spaces and reduce the noises so that I get calmer. But I would have expectet a better case in which I can carry them, you only get a cheep little bag. For the price I payed I would have expectet more. There for a little dissapointed, and would bye somewhere else next time. But they do the job

W
Wilson
Makes a big difference

These work very well and you certainly notice the difference when you take them out. The do have an odd fit and feel, more rigid than the other models yet I don't feel they work any better. Four stars because they take a while to get used to not being so soft, but after a while you don't notice them.