- Filter minimum of 21 decibels, EN 352-2 certified
- Comfortably fitted lightweight earplugs
- No batteries, work all the time
Included in the Knops Original Black: Two Original Knops earplugs with silicone ear tips, black soft case, manual, shipping costs and the three-part outer case
Not included: comply foam tips
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The Knops Original, A Volume Button For Your Ears
The Knops Original is a volume button for your ears and our classic, most sold option. Knops is the first ever analog hearing solution, which is adjustable in multiple settings, and uses high-quality technology. But for all the technology in this product, there are no electronics. Knops neither require batteries nor an app. Indeed, you can use them always and everywhere.
The four settings of Knops
The Knops earplugs consist of four settings that help you reduce sound. Step 1 is the only setting that does not filter any sound and lets you hear everything loud and clear. Although this step doesn’t use a filter, it’s acoustically tuned. Step 2, 3, and 4 filter respectively 10dB, 16dB and 21dB (indicative). You can easily switch between the different settings by turning the ring.
When to use Knops
- At concerts, festivals, and clubs (to protect your ears)
- At the office, co-work spaces and cafés (to not get distracted and get your work done)
- During construction work or working with heavy (loud) machines (to protect your ears)
- During travel (to enjoy reading, do some work or get some sleep)
- While studying and making an exam (to not get distracted and work in silence)
Knops are available in different colors. Choose a pair of Knops in our shop that suits your style.