
- Product
- Knops
- Price
- $98
Knops are, basically, ear plugs with volume buttons. Theyโre a weird little analog gadget thatโs perfect for people who get anxious in noisy places.
Theyโre one of the strangest products Iโve reviewed. And Iโm the guy who took a light saber seriously. To me, they look ridiculous. But in a good way. And thatโs kind of fun considering the fact that, per a press release, theyโre being marketed as fashion accessories. But, Iโm going to be honest: I know nothing about fashion.
As far as gadgets go, however, I actually dig their aesthetic. They come in a few styles, the differences being the color of the volume knob and whether itโs smooth or knurled. I was sent a gold-plated set, which look gaudy enough to make me smile every time I see them.

Iโve said it in a dozen reviews: I hate boring black tech that tries to fade away and suck the light out of a room. These are the opposite of that. The only way Iโd like the way these things looked more, is if they had giant chartreuse-colored arrows pointing at them.
Iโm not sure if thatโs a compliment or not but, if it helps, most people are probably just going to think anyone wearing these has some weird earphones in. From a distance it might look like youโve got gauged ears, but only to people who havenโt really seen anyone who does.

Technology-wise, these things are actually pretty simple. Theyโre based on audio-reproduction techniques that were developed over a century ago. Itโs the design and engineering that make Knops interesting. And, for people like me, the fact that theyโll never need charging or updates, or accidentally expose my data, means a lot.
Researchers believe noise-annoyance contributes to anxiety and depression in the general population. The sounds around us โ constant aircraft flyovers, honking horns, people yelling, dogs barking โ are literally driving us crazy.
For some people the answer is simple: Headphones. You can get cheap earbuds and crank them up to drown out the planes, trains, and automobiles on your commute. Thereโs even noise-reducing headphones that use active noise-canceling technology to create virtual silence around ears.
But Iโm far too anxious to listen to music outside. It makes me nervous when I canโt hear everything thatโs going on around me, and it makes me anxious when thereโs too much noise. Music is out of the question, in public, for a person like me.
And electronic noise-canceling headphones require regular charging. If the battery dies in the middle of my flight, during a technology conference (read: Too-loud techno concert that gets briefly interrupted for product announcements), or while someone is mowing grass directly outside my office window while Iโm trying to work, my anxiety doesnโt wait until I get the chance to plug in.
Knops are comfortable and feature four settings to help people like me through the day. The first setting is wide open โ thereโs no sound reduction. This is the worst setting to have them on by far. The volume level of everything around you is uninterrupted but the material of the device slightly distorts everything you hear.
Itโs a slightly jarring experience and itโs apparent that the only reason they have this setting is so you donโt have to pull them out to have a conversation, like you would if you were wearing foam ear plugs.

Once you turn the knobs on both Knops to the second setting youโll start getting the sound reduction. The company says this setting is supposed to drown out traffic sounds and that seems about right. Itโs a 10 dB noise reduction, so at this level thereโs just a bit of softening on loud noises like car horns. Itโs probably safe to ride a bicycle or maybe drive a car, but the company stresses these are not safety devices.
The third setting drops the volume down 20 dBs, and hereโs where youโll stop hearing distant ambient music and some far-off white noises. I found this setting really let me cut out annoying sounds like the hum of an air conditioner while still being able to hear voices and feel present in my environment.

The final setting boasts a 30 dB noise-reduction. Itโs a good setting to use when youโre somewhere with dangerously loud volume; prolonged exposure to sounds above 85 dB can damage hearing. For context, a symphony orchestra or rock concert can reach well beyond 110 dB, so the Knops could protect your hearing โ but, itโs important to remember these arenโt designed as hearing protection devices.
Even on the highest setting, itโs not enough to give you a personal bubble of silence unless youโre already somewhere very quiet. But it is enough to take some of the violent peaks and terrifying chaos out of the world around you, if youโre the anxious type.
Knops probably arenโt going to be life-changing if youโre not regularly bothered by high-decibel noises. But if youโre too anxious for music and you have a habit of letting your noise-canceling cans drain between charges, these might be the solution youโve been looking for.
The product is currently in preorder, starting at 85 Euros ($98 on IndieGoGo), with shipping to commence next month. Check the Knops website for ordering information.
This post is not sponsored, but it includes affiliate links to products that you can buy online. If you purchase them through our links, we get a small cut of the revenue.
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