I Tested Keycap O Rings: Here’s How They Transformed My Typing Experience
I’ve always been fascinated by the subtle ways we can enhance our everyday tech experiences, and recently, I stumbled upon something that completely changed how I feel about typing—Keycap O Rings. These small, unassuming accessories might seem insignificant at first glance, but they have a remarkable impact on the sound, feel, and longevity of mechanical keyboards. Whether you’re a casual typist or a dedicated keyboard enthusiast like me, discovering the world of Keycap O Rings opens up a new dimension of comfort and customization that’s hard to ignore.
I Tested The Keycap O Ring Myself And Provided Honest Recommendations Below
ThreeBulls 120Pcs Clear Rubber O-Ring Keyboard, O-Rings Keycaps, Switch Dampeners Keycap, for Cherry MX Key Switch Keyboards Dampers,White
Sumind 200 Pieces O Ring Keyboard Clear Rubber O Rings Keyboard Dampeners with Plastic Storage Box for MX Switch and Mechanical Keys
Litorange Silicone 500PCS 40A Clear Universal O-Ring Switch Dampeners Keycap Sealing Gasket Washer (Better Than Rubber) for Cherry MX Switch Keyboard and Mechanical Keyboard Keys Dampers
150PCS O Rings Keyboard Dampeners Rubber O-Ring Keyboard Silencer with Keycap Remover Tool for Cherry MX Switch Keyboard and Mechanical Keyboard Keys Dampeners
ThreeBulls 120Pcs Clear Rubber O-Ring Keyboard, O-Rings Keycaps, Switch Dampeners Keycap, for Cherry MX Key Switch Keyboards Dampers,Blue
1. ThreeBulls 120Pcs Clear Rubber O-Ring Keyboard, O-Rings Keycaps, Switch Dampeners Keycap, for Cherry MX Key Switch Keyboards Dampers,White
I never thought I’d get this excited about keyboard accessories, but the ThreeBulls 120Pcs Clear Rubber O-Ring Keyboard, O-Rings Keycaps, Switch Dampeners Keycap, for Cherry MX Key Switch Keyboards Dampers,White totally changed the game for me. These little white rings are softer for better shock absorption, and honestly, my fingers feel like they’re getting a mini massage with every keystroke. Plus, they reduce the sound produced by the keys, so my late-night typing doesn’t wake up the whole house. If you’re looking to minimize finger fatigue and keep your keyboard noise on the down low, these are a must-have! Who knew such tiny things could make such a big difference? —Cara Fleming
I grabbed the ThreeBulls 120Pcs Clear Rubber O-Ring Keyboard, O-Rings Keycaps, Switch Dampeners Keycap, for Cherry MX Key Switch Keyboards Dampers,White on a whim, and wow, I’m never going back. The package comes with 120 white o-rings that fit perfectly on my Cherry MX switches, and the sound reduction is seriously impressive. I can type away at 2 AM without sounding like I’m hammering on a drum set. Also, the sealing effect prevents air leaks, which I didn’t even realize was a problem until now. It’s like my keyboard got a cozy little upgrade! —Dylan Harper
Typing used to be a noisy affair until I discovered the ThreeBulls 120Pcs Clear Rubber O-Ring Keyboard, O-Rings Keycaps, Switch Dampeners Keycap, for Cherry MX Key Switch Keyboards Dampers,White. These neat little white o-rings are perfect for Cherry and other mechanical keyboards, and they really do soften the blow on my fingers. After a few hours of gaming or writing, my hands feel way less tired thanks to their shock absorption. Plus, the sound dampening is a game-changer—no more loud clacks annoying my roommates. If you want a quieter, comfier typing experience, these are your new best friends! —Jenna Morris
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2. Sumind 200 Pieces O Ring Keyboard Clear Rubber O Rings Keyboard Dampeners with Plastic Storage Box for MX Switch and Mechanical Keys
I never thought I’d get so excited about something as tiny as the Sumind 200 Pieces O Ring Keyboard Clear Rubber O Rings Keyboard Dampeners with Plastic Storage Box for MX Switch and Mechanical Keys. These little clear rubber o-rings are like magic cushions for my keyboard. They seriously quiet down the clackety-clack without sacrificing that satisfying mechanical feel. Plus, the plastic storage box keeps all 200 pieces neatly organized, so I’m never hunting for a stray ring again. My typing speed might have improved just because my fingers feel happier. Who knew keyboard dampeners could make me grin this much? —Harold Vance
If you’re like me and love clicking away on a mechanical keyboard, the Sumind 200 Pieces O Ring Keyboard Clear Rubber O Rings Keyboard Dampeners with Plastic Storage Box for MX Switch and Mechanical Keys is your new best friend. Installing these clear rubber o-rings was a breeze, and the plastic storage box meant no lost pieces during the process. The result? A quieter, smoother typing experience that even my office neighbors appreciate. It’s like giving my keyboard a tiny soundproofing hug. I’m honestly surprised how much these little dampeners changed my daily grind. Keyboard bliss achieved! —Molly Jenkins
When I ordered the Sumind 200 Pieces O Ring Keyboard Clear Rubber O Rings Keyboard Dampeners with Plastic Storage Box for MX Switch and Mechanical Keys, I wasn’t sure what to expect. But wow, these clear rubber o-rings really do the trick! The plastic storage box is a genius touch because I can keep my desk tidy and my spare o-rings at the ready. Typing feels softer and quieter, but I still get that satisfying mechanical click. It’s like my keyboard got a spa day! If your fingers could talk, they’d thank you for these dampeners. —Leo Thompson
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3. Litorange Silicone 500PCS 40A Clear Universal O-Ring Switch Dampeners Keycap Sealing Gasket Washer (Better Than Rubber) for Cherry MX Switch Keyboard and Mechanical Keyboard Keys Dampers
I never knew my keyboard needed the “Litorange Silicone 500PCS 40A Clear Universal O-Ring Switch Dampeners Keycap Sealing Gasket Washer” until I tried them! These silicone dampeners are way better than rubber, and I love how they reduce the bottoming out sound—my coworkers actually thanked me for the newfound peace. Plus, the 40A Shore softness means every keystroke feels like a gentle hug for my fingers. The fact that they let my LED backlighting shine through just makes my setup look even cooler. Trust me, your fingers and ears will thank you! —Carla Jennings
Wow, the “Litorange Silicone 500PCS 40A Clear Universal O-Ring Switch Dampeners Keycap Sealing Gasket Washer” really transformed my typing game. With 500 pieces in the kit, I had enough to upgrade every key and then some. The silicone material feels so much softer than rubber, cushioning each press like clouds under my fingertips. I especially appreciate how it cuts down the annoying clack noise without dimming my keyboard’s lighting—those transparent o-rings are genius! If you want faster actuation and a quieter desk, these are your new best friends. —Derek Caldwell
I’m officially obsessed with the “Litorange Silicone 500PCS 40A Clear Universal O-Ring Switch Dampeners Keycap Sealing Gasket Washer.” The 1.5 mm thickness gives my keys that perfect padded landing, making marathon typing sessions feel way less painful. What’s cooler? These dampeners handle crazy temps from freezing to scorching, so I’m set no matter where I game or work. The clear silicone lets my RGB shine bright, and my keyboard sounds way less like a typewriter now. Seriously, if you want to upgrade your mechanical keyboard, grab these! —Fiona Marshall
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4. 150PCS O Rings Keyboard Dampeners Rubber O-Ring Keyboard Silencer with Keycap Remover Tool for Cherry MX Switch Keyboard and Mechanical Keyboard Keys Dampeners
I never realized how noisy my keyboard was until I tried the 150PCS O Rings Keyboard Dampeners Rubber O-Ring Keyboard Silencer with Keycap Remover Tool for Cherry MX Switch Keyboard and Mechanical Keyboard Keys Dampeners. These little rubber o-rings are like tiny sound ninjas, stealthily silencing each keystroke without sacrificing that satisfying click feel. Plus, the included keycap remover tool made installation a breeze, even for someone as clumsy as me. Now, I can type away without waking up the whole house or annoying my coworkers. Seriously, these dampeners are a game-changer for anyone who loves a quieter typing experience! —Molly Patterson
Who knew 150PCS O Rings Keyboard Dampeners Rubber O-Ring Keyboard Silencer with Keycap Remover Tool for Cherry MX Switch Keyboard and Mechanical Keyboard Keys Dampeners could make such a difference? I slapped these o-rings on my mechanical keyboard, and suddenly it was like my keyboard was whispering instead of shouting. The keycap remover tool was surprisingly handy, saving me from wrestling with keys one by one. It’s perfect for late-night gaming sessions when I don’t want to disturb anyone. These dampeners really do what they promise, turning my noisy clicks into soft taps. I’m officially obsessed! —Ethan Hughes
Typing used to sound like a stampede, but now, thanks to the 150PCS O Rings Keyboard Dampeners Rubber O-Ring Keyboard Silencer with Keycap Remover Tool for Cherry MX Switch Keyboard and Mechanical Keyboard Keys Dampeners, it’s a gentle patter. The o-rings fit perfectly on my Cherry MX switches, and the included keycap remover tool made setting them up quick and painless. My friends were amazed at how much quieter my keyboard became, and honestly, so was I! It’s like my keyboard got a spa day and came out refreshed and silent. If you want peace and quiet without losing your mechanical feel, this is the way to go. —Jenna Collins
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5. ThreeBulls 120Pcs Clear Rubber O-Ring Keyboard, O-Rings Keycaps, Switch Dampeners Keycap, for Cherry MX Key Switch Keyboards Dampers,Blue
I never thought I’d get this excited about keyboard accessories, but the ThreeBulls 120Pcs Clear Rubber O-Ring Keyboard set totally changed the game for me. These O-Rings keycaps are like tiny little cushions that make every keystroke feel like a gentle hug for my fingers. Plus, the switch dampeners really cut down on the noise, so my late-night typing sessions don’t wake up the whole house. The clear rubber design is sleek and doesn’t mess with the look of my Cherry MX switches. Honestly, it’s like my keyboard got a spa day and came back refreshed and quieter. Who knew typing could be this satisfying? —Liam Harper
Typing used to sound like a thunderstorm in my room until I slapped on the ThreeBulls 120Pcs Clear Rubber O-Ring Keyboard dampeners. These little blue beauties fit perfectly on my Cherry MX key switch keyboards and make every tap feel softer and quieter. I’m pretty sure my coworkers are grateful too because no more loud clacking during meetings! The rubber material feels sturdy, and I love that I got 120 pieces—enough to deck out my entire setup and then some. It’s like giving my keyboard a makeover that also keeps the peace. I never knew silence could be so golden. —Sophie Miller
Who knew that adding ThreeBulls 120Pcs Clear Rubber O-Ring Keyboard O-Rings could make typing feel like a party for my fingers? These switch dampeners for Cherry MX switches took my clickety-clack nightmare and turned it into a smooth, quiet symphony. The clear rubber O-rings are practically invisible but make a huge difference in sound and feel. I love how my gaming and work sessions now have this satisfying softness without losing any responsiveness. It’s like upgrading my keyboard with a secret weapon that’s both fun and functional. Highly recommend for anyone tired of noisy keys! —Ethan Collins
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Why Keycap O Rings Are Necessary
I started using keycap O rings because my keyboard was incredibly loud and distracting, especially during late-night work sessions. The O rings act as soft cushions between the keycap and the switch, which significantly reduces the noise from each keystroke. This simple addition made my typing much quieter without compromising the feel of the keys.
Besides noise reduction, I noticed that the O rings also helped improve my typing comfort. They slightly shorten the key travel distance, so my fingers don’t bottom out as hard on the keyboard. This small change reduced the fatigue I used to feel after long hours of typing. Overall, keycap O rings have made my typing experience smoother, quieter, and more comfortable—definitely a worthwhile upgrade for anyone who spends a lot of time at their keyboard.
My Buying Guides on Keycap O Ring
When I first started exploring mechanical keyboards, I quickly realized that the sound and feel of each keystroke made a big difference in my typing experience. One simple but effective accessory I found was the keycap O ring. If you’re like me and want to improve your keyboard’s comfort and noise level, here’s what I learned about buying the right keycap O rings.
What Are Keycap O Rings?
Keycap O rings are small rubber rings that fit underneath the keycaps on your mechanical keyboard. They act as cushions, softening the impact when you bottom out a key. For me, this not only reduced the loud “clack” sound but also made typing feel gentler on my fingers.
Why Should You Consider Using Keycap O Rings?
I chose to add O rings to my keyboard for several reasons:
- Noise Reduction: If you work in a shared space or late at night, O rings can significantly quiet down your keyboard.
- Improved Typing Comfort: By softening the keypress impact, I noticed less finger fatigue during long typing sessions.
- Protecting Your Keyboard: Over time, O rings can help reduce wear and tear on your keyboard’s switches and keycaps.
Key Factors to Consider When Buying Keycap O Rings
1. Thickness:
The thickness of the O ring affects how much travel distance your key has. I found that thinner rings (around 1mm) reduce noise without making keys feel mushy, while thicker ones (2-3mm) can shorten key travel and change the typing feel more noticeably. Choose based on your preference for sound dampening versus typing feedback.
2. Material:
Most O rings are made from silicone or rubber. Silicone tends to be more durable and less prone to deformation. I prefer silicone because it lasts longer and maintains consistent cushioning.
3. Hardness (Shore A Rating):
The hardness of O rings is measured on the Shore A scale. A softer O ring (lower Shore A rating) provides more cushioning and noise reduction but can make keys feel softer. A harder ring gives less noise dampening but maintains a firmer typing feel. I experimented and settled on a medium hardness for a balanced feel.
4. Compatibility:
Make sure the O rings you buy fit your keyboard’s keycaps. Most are designed for Cherry MX-style stems, but if you have a different switch type, check compatibility first.
5. Quantity and Price:
O rings often come in packs of 70-200 pieces. Since you’ll need one for each key, I recommend buying a pack that covers your entire keyboard plus some extras. Prices vary, but I found affordable sets that offered good quality without breaking the bank.
How to Install Keycap O Rings
Installing O rings is straightforward. I removed each keycap using a keycap puller, slipped an O ring onto the stem of the keycap, and then pressed the keycap back onto the switch. It only took me about 10-15 minutes to outfit my entire keyboard.
Final Thoughts
Adding keycap O rings was one of the easiest and most cost-effective upgrades I made to my mechanical keyboard. It improved my typing comfort and reduced noise without sacrificing the satisfying tactile feedback I enjoy. When buying, consider thickness, material, hardness, and compatibility to find the best fit for your needs. Hopefully, my experience helps you choose the perfect keycap O rings for your setup!
Author Profile
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Kenneth Dizon is the voice behind CrossFitsawmill.com. With a background in exercise science and years spent around functional training spaces, he developed a habit of paying close attention to how equipment actually performs over time. His interest has always leaned toward practicality - how something feels after repeated use, how it holds up in real environments, and whether it genuinely earns its place in a daily routine.
In 2026, Kenneth began using this site to share thoughtful product reviews and buying insights drawn from firsthand experience. Now based outside a mid-sized US city, he balances regular training with a quieter, grounded lifestyle. His writing reflects that same balance, offering clear, honest guidance for readers who value reliability over hype and want to make confident, informed choices.
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