ThreeBullsThreeBulls 120Pcs Clear Rubber O-Ring Keyboard, O-Rings Keycaps, Switch Dampeners Keycap, for Cherry MX Key Switch Keyboards Dampers,Blue

I have a RedDragon Horus K618 wireless keyboard w/brown switches, and these O-rings certainly reduced the sound! However the sound is less clicky, more scratchy and the keycaps are slightly higher than before (maybe 0.5mm)...either way, it is a cheap improvement! The keys are slightly mushier now, but overall these O-rings work fine! I would certainly prefer to replace the keyswitches to a quieter switch, but this is a good-enough alternative. There are enough O-rings in the 120 pack for a full-size keyboard, I only have the O-rings placed on the MX switch stem, not the stabilizers, and I've still got plenty O-rings remaining.

These are thin O-rings that should fit any style mechanical keyboard switch compatible with Cherry MX's. Now, o-rings are a divisive topic when you look at discussions among mechanical keyboard users online.However, many people, including myself, like them.These o-rings take the annoying "thwack!" out of the bottom of the keyboard stroke, yet they are thin enough that they don't change the feel of the keyboard much. They reduce the travel distance just a little but give a bit of a "bounce" at the end of the stroke if you bottom out, which to me is a good kind of feedback. Some people say that putting o-rings on your keyboard effectively turns it into something resembling a cheap membrane keyboard. I disagree with that opinion - it only feels slightly different from the way the keyboard came before I modified it with o-rings.If you don't care about what people around you think when typing on this then I would not bother with these.However, I have to take phone calls as part of my job, and when I type while they are trying to listen to me, they find it quite loud and annoying. These o-rings reduce the volume of my keyboard enough to make using it tolerable to callers, so I am quite happy with them. The only thing I cannot comment on is the durability of these o-rings over a long period of time; however at such a cheap price, as long as it lasts longer than a year I am getting a good value.

My only real complaint with these is that they have a tendency to make the keys stick a little at times. I'd read that they can give the keys a "mushy" kind of feel and I'd say that's pretty accurate. They do help dampen the clicky mech keyboard sound to some extent, but if you're a dumkopf like me and got blue switches when you should have gotten silent reds, that sonofagun is still gonna be pretty loud. For the price though, they're worth a shot!

Quality of these are great, easy to use, and they make the switches feel better, they function about the same as always, just overall better feel to it. The noise level thought doesn't change all that well unless you have about 2 or 3 of these on the key. Overall love the product.I would recommend buying atleast 2 of these so that you can do so.

It is so incredibly affordable to just put o rings on your key caps. You have nothing to lose. My Epomaker galaxy 100 benefitted greatly from these. Sounds so good, quiet, buttery smooth, but still such a nice thocky sound.

got these so that my keyboard wouldn't be as loud during multiplayer games. Added two rings on each key, basically no change in volume. Adding one more would cause key-presses to not go through.Might work better if I also added a foam backing to the keyboard

Works well on my Corsair K70 RGB Pro. Had to double up on the primary keys, but that still left plenty for all the others. Does not interfere with the RGB lighting at all. 5 stars. It reduced the click clack sound massively.

TL;DR: Gaming? Don't know, don't care. Wanna improve the comfort of a keyboard with Cherry keyswitches? Buy it.I do a ton of typing and have historically killed cheap keyboards within 6-12 months. I got tired of wasting my money and filling landfills with destroyed keyboards, so I decided to make a keyboard to last. After considering what I like and hate in keyboards and what has lasted longest, I purchased a mechanical keyboard (Eagletec ET-KG010-N) with Cherry blue switches and custom keycaps (YMDK ANSI/ISO in vintage grey/beige).Not only is this thing exactly what I like to type on, once I get warmed up I can break 80 WPM and beyond. The trouble is that at the end of some long days, my fingers would ache. I finally met my match, and the impact of the key when it bottomed out was taking its toll on my old fingers.Installing these o-rings was dead easy. Pull the keycap out with a key puller (or butter knife and a lot of patience), place the o-ring over the keycap's center post (see picture), and press it back in place. Lather, rinse, repeat until you have done all keys. This would have been easier had I purchased the keycaps and o-rings together, but oh well.Adding the o-rings to the keys reduced the impact at the end of the key travel, shortened the key travel a tiny bit (0.2mm), and allowed me to speed up just a little more. It also quieted down the keyboard to the point where my wife can no longer hear me type on the other side of the house.The result is that I have assembled the second most comfortable keyboard I have ever used, second only to a Northgate Omnikey Ultra I had 30 years ago. This was due to the slight difference between the ALPS keyswitches in the Northgate and the Cherry blues in my current one. I am a happy camper!