Sport
Series
Like all Jrenum products, Jrenum Sport is also manufactured individually on the basis of an ear impression. The special thing is that it is partially hollow and can therefore easily absorb pressure, for example with a well-fitting helmet. Made of soft silicone, it doesn't squeeze at all - even when worn for a long time.
The construction is a small feat: the hearing protection is open to the outside and finds its place in the ear canal. He therefore leaves the pavilion completely free! It sounds paradoxical, but it works - even hearing a phone call is possible with this hearing protection. In addition, the built-in noise protection filter is specially designed for rapid pressure equalization, as can occur when starting an aircraft. It also filters annoying wind noise particularly well.
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Product specifications in detail
Shape: ear canal plug
Material: S40 silicone, red, blue, yellow, green and transparent transparent
Marking: laser engraving
Personalization: serial number, name
Scope of delivery: 1 pair of ear protectors, service card, simple pocket case, earwax stick, instructions for use
Acoustic filters and certified universal hearing protection are available under private label. We offer possibilities for customization, from simple artwork changes to bespoke product designs.
