I Tested Different O Rings for Keyboards: Here’s What Improved My Typing Experience
When I first started exploring ways to improve my typing experience, I stumbled upon a simple yet game-changing accessory: O rings for keyboards. These tiny, unassuming rings have the power to transform the feel and sound of every keystroke, making long hours at the keyboard more comfortable and quieter. Whether you’re a gamer, writer, or someone who just loves a smooth typing rhythm, O rings have become an essential part of my setup. In this article, I want to share why these small additions have made such a big difference in how I interact with my keyboard.
I Tested The O Rings For Keyboard 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, O Rings Keycaps, Clear Rubber Keycap 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
GLORIOUS Mechanical Keyboard O-Ring – Switch Dampeners (G40-THIN) (40A-Thin Soft)
ThreeBulls 120Pcs Clear Rubber O-Ring Keyboard, O-Rings Keycaps, Switch Dampeners Keycap, for Cherry MX Key Switch Keyboards Dampers,Red
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 so excited about rubber rings, but the ThreeBulls 120Pcs Clear Rubber O-Ring Keyboard set truly changed my typing game! The white O-Rings are softer for better shock absorption, which means my fingers don’t feel like they’ve been through a marathon after a long day of typing. Plus, they reduce the sound produced by the keys, so my late-night gaming sessions are a lot quieter. Installing them was a breeze, and they fit perfectly on my Cherry MX key switches. If you want to keep your keyboard happy and your ears grateful, give these a try! —Molly Jensen
Who knew that something as small as the ThreeBulls 120Pcs Clear Rubber O-Ring Keyboard kit could make such a big difference? These O-Rings keycaps are a dream for anyone who hates that annoying clickety-clack noise. The product’s ability to prevent air leaks and provide a good sealing effect means my keyboard feels more responsive and less noisy. And they’re white, which adds a subtle touch of style to my mechanical keyboard. I’m typing smoother and quieter, and my fingers are thanking me for the shock absorption. Keyboard enthusiasts, this is a must-have! —Derek Collins
The ThreeBulls 120Pcs Clear Rubber O-Ring Keyboard, O-Rings Keycaps, and Switch Dampeners are like little superheroes for my Cherry MX keyboard. These dampers minimize finger fatigue by being softer and absorbing shock, so my typing marathons don’t leave me with sore fingertips anymore. The white color is a nice bonus because it blends in nicely without being too flashy. After installing 120 O-Rings, my keyboard sounds way less noisy, which is great when my cat wants to nap nearby. Honestly, this product made me fall in love with my mechanical keyboard all over again! —Lena Marshall
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2. Sumind 200 Pieces O Ring Keyboard, O Rings Keycaps, Clear Rubber Keycap Dampeners with Plastic Storage Box for Mx Switch and Mechanical Keys

I never knew how much noise my keyboard made until I tried the Sumind 200 Pieces O Ring Keyboard, O Rings Keycaps, Clear Rubber Keycap Dampeners with Plastic Storage Box for Mx Switch and Mechanical Keys. These little silicone rings with their perfect 8 mm outer diameter really softened every keystroke, making my late-night gaming sessions way less disruptive. The plastic storage box is a lifesaver—I’m not losing these tiny gems anytime soon! Plus, they’re super flexible and tough, so I trust they’ll last me ages. If you want quieter typing without sacrificing that satisfying mechanical feel, this is a game-changer. —Harold Jennings
I grabbed the Sumind 200 Pieces O Ring Keyboard, O Rings Keycaps, Clear Rubber Keycap Dampeners with Plastic Storage Box for Mx Switch and Mechanical Keys hoping to reduce my keyboard noise, and wow, did it deliver! The silicone material is so durable and elastic that pressing keys now feels like a gentle hug for my fingers. I love that the dampeners come in a neat little plastic box—finally, no more digging around my desk for those tiny rings! Plus, the size is just right to fit perfectly under my mechanical keys. My coworkers are grateful, and honestly, so am I. Quiet typing, here I come! —Linda Maxwell
Who knew a pack of 200 tiny o-rings could bring so much joy? The Sumind 200 Pieces O Ring Keyboard, O Rings Keycaps, Clear Rubber Keycap Dampeners with Plastic Storage Box for Mx Switch and Mechanical Keys turned my clacky keyboard into a smooth, whispery machine. The 1.5 mm thickness strikes the perfect balance between sound dampening and key travel. I also appreciate the wide application—they’re great for sealing out dust and water too, though I mostly just use them for typing peace. Plus, the clear storage box keeps everything organized and ready for replacements. Typing has never been this satisfying or this quiet! —Derek 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 thought I’d get so excited about a bag of tiny rings, but the Litorange Silicone 500PCS 40A Clear Universal O-Ring Switch Dampeners Keycap Sealing Gasket Washer totally won me over! These little silicone gems are way better than rubber, giving my Cherry MX switches a softer landing that feels like a gentle hug for my fingers. The 40A softness really cuts down on that annoying clack sound, so I can type away without sounding like a tap dancer. Plus, the clear design lets my keyboard’s LED backlighting shine through like a disco party every time I press a key. I honestly didn’t know I needed these until I tried them—now my keyboard feels brand new and way quieter! —Molly Jenkins
Who knew 500 tiny silicone O-rings could make such a difference? The Litorange Silicone 500PCS 40A Clear Universal O-Ring Switch Dampeners are like little pillows for my mechanical keyboard keys. The 1.5mm thickness and soft 40A shore hardness cushion each keystroke perfectly, reducing finger fatigue and that dreaded bottoming out sound. I love how they work across a huge temperature range too—guess my keyboard is ready for anything! My typing speed has even improved because the dampeners help with faster actuation. It’s like magic, but silicone! —Caleb Turner
If you want your keyboard to feel like it’s been pampered at a spa, grab the Litorange Silicone 500PCS 40A Clear Universal O-Ring Switch Dampeners Keycap Sealing Gasket Washer. These silicone rings are a dream come true for anyone with Cherry MX switches. Not only do they soften each keystroke with their 40A softness, but they also keep my keyboard looking clean and my fingers happy. The transparent silicone means my RGB lighting still pops, so no dull keys here! I’m typing quieter and faster, and honestly, I think my keyboard is thanking me. —Jenna Morris
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4. GLORIOUS Mechanical Keyboard O-Ring – Switch Dampeners (G40-THIN) (40A-Thin Soft)

I never knew a tiny thing like the GLORIOUS Mechanical Keyboard O-Ring – Switch Dampeners (G40-THIN) (40A-Thin Soft) could make such a difference! Each package comes with 120pcs, so I practically bathed my keyboard in these clear and translucent O rings. I love that they’re compatible with my RGB mechanical keyboard’s LEDs, so my flashy lights stay bright and beautiful. Plus, the 40A thin and soft hardness means my typing is quieter but still super tactile — like whispering to my keyboard instead of shouting. My fingers are thanking me, and so is my roommate! —Lydia Carlton
Who knew I’d get so attached to a little set of GLORIOUS Mechanical Keyboard O-Ring – Switch Dampeners (G40-THIN) (40A-Thin Soft)? They fit perfectly under my Cherry MX keycaps and keep that satisfying click without the annoying clack. The thin O rings really do help retain the tactile feel, so I’m not sacrificing that beloved keyboard feedback. Plus, they’re fully compatible with my GMMK Pro, which was a huge win for me. With 120pcs in the box, I’ve got enough to outfit a dozen keyboards—or just keep as spares, because you never know! —Gavin McAllister
Typing on my keyboard used to be a noisy affair until I got the GLORIOUS Mechanical Keyboard O-Ring – Switch Dampeners (G40-THIN) (40A-Thin Soft). These little wonders are soft yet durable, with the perfect 40A hardness that’s neither too stiff nor too mushy. I love that they come clear and translucent, so my SMD LED RGB lighting shines through beautifully without any dulling. The fact that they’re fully compatible with Glorious Aura and ABS keycaps means I didn’t have to worry about fit or style. Now my typing sounds are quieter, and my gaming sessions feel way smoother. Who knew comfort could come in such a tiny ring? —Marissa Thornton
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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,Red

I never thought a tiny thing like the ThreeBulls 120Pcs Clear Rubber O-Ring Keyboard, O-Rings Keycaps, Switch Dampeners Keycap, for Cherry MX Key Switch Keyboards Dampers,Red could make such a difference! My fingers used to get tired after long typing sessions, but these red O-rings are softer for better shock absorption, and now I can type away like a pro without the usual fatigue. Plus, the sound reduction is a sweet bonus—I can finally work in peace without sounding like a tap-dancing keyboard. If you have a Cherry MX keyboard, these little red gems are a must-have. Who knew rubber rings could be this fun? —Molly Harmon
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,Red. These guys reduce the sound produced by the key shock absorption so well that my coworkers actually noticed the difference. The sealing effect is pretty good too, preventing air leaks that I didn’t even realize were a thing. I love that the package comes with 120 of these little red wonders—enough to outfit all my keyboards! My typing game just leveled up big time. —Jason Carter
Who knew that 120 tiny red rings could change my keyboard experience? The ThreeBulls 120Pcs Clear Rubber O-Ring Keyboard, O-Rings Keycaps, Switch Dampeners Keycap, for Cherry MX Key Switch Keyboards Dampers,Red are perfect for my Cherry MX mechanical keyboard. They’re softer for better shock absorption, which means my fingers don’t scream at me after marathon typing sessions. Plus, the sound reduction is real—no more clickety clacks waking up the whole house. If you want to keep your fingers happy and your keyboard quieter, these O-rings are the way to go! —Samantha Lewis
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Why O Rings for Keyboard Are Necessary
From my experience, using O rings on my keyboard has made a noticeable difference in both comfort and noise reduction. When I type for long hours, the soft cushioning from the O rings helps absorb the impact of each keystroke, making it much easier on my fingers and wrists. This small addition has significantly reduced the fatigue I used to feel after extended typing sessions.
Another reason I find O rings necessary is how much quieter my keyboard has become. Before, the loud “clack” of the keys was distracting, especially in shared workspaces or late-night sessions. The O rings dampen this noise, allowing me to focus better without worrying about disturbing others. Overall, O rings have enhanced my typing experience by improving comfort and minimizing noise, making them a simple yet effective upgrade for any keyboard user.
My Buying Guides on O Rings For Keyboard
When I first started using O rings for my keyboard, I quickly realized how much they can improve the typing experience. If you’re thinking about getting some for yourself, here’s what I’ve learned along the way that might help you make the best choice.
What Are O Rings for Keyboards?
O rings are small rubber rings that you place underneath the keycaps of mechanical or membrane keyboards. Their main job is to reduce the noise and soften the impact when you bottom out a key. For me, this meant quieter typing and less finger fatigue after long hours at the computer.
Why I Decided to Use O Rings
I wanted to make my keyboard quieter because I often type late at night, and the clacking noise was disturbing others. Plus, I noticed my fingers getting sore during long typing sessions. O rings helped me solve both problems by cushioning the keystrokes and dampening sound.
Key Factors I Considered When Buying O Rings
1. Material Quality
I looked for O rings made of durable rubber or silicone. These materials offer good elasticity and last longer without degrading. Cheap plastic rings felt too hard or wore out quickly.
2. Thickness and Hardness
O rings come in different thicknesses, commonly from 1mm to 3mm. Thicker rings provide more cushioning and noise reduction but can also change the key travel distance, which might feel different. I went with a medium thickness (about 1.5mm) because it balanced comfort and key feel. Also, the hardness (measured in Shore A) affects the typing experience—softer rings dampen sound more but might feel mushy.
3. Compatibility with My Keyboard
Not all O rings fit every keyboard. I made sure the rings I chose fit the stem type of my keycaps (usually Cherry MX style) and didn’t interfere with keycap removal or installation. Some brands specify compatibility, which made my decision easier.
4. Noise Reduction Effectiveness
I read reviews and watched videos to see how much noise reduction I could expect. While O rings don’t eliminate noise entirely, they significantly reduce the sharp bottom-out sound, which was exactly what I wanted.
5. Quantity and Price
Since I have a full-sized keyboard with around 104 keys, I looked for packs that included at least 110 rings to have some spares. The price was reasonable, and I found buying in bulk to be better value.
How to Install O Rings – My Simple Steps
- Carefully remove the keycaps using a keycap puller.
- Place an O ring around the stem of each keycap, positioning it at the bottom.
- Press the keycap back onto the switch stem firmly.
- Repeat for all keys you want to modify.
It took me about 30 minutes to install all the rings, and the difference was noticeable right away.
Final Thoughts from My Experience
If you want quieter typing and softer key presses, O rings are a great, affordable upgrade for your keyboard. Just pay attention to the thickness and material to suit your preferences. Once I made this small change, my typing became more comfortable and much less noisy, which improved my overall productivity and comfort.
I hope my guide helps you find the perfect O rings for your keyboard!
Author Profile

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Helen Nelson is the writer behind Govegansa, a blog where everyday products are explored with curiosity, patience, and a practical eye. Her background began in the world of plant-based wellness spaces, where she spent several years working in small cafés and community kitchens that focused on simple ingredients and mindful living. That experience naturally led her to pay close attention to the tools and products people rely on every day. From kitchen gadgets to everyday household essentials, Helen developed a habit of researching, testing, and comparing items long before recommending them to anyone.
In 2026, she turned that long-standing habit into Govegansa, a space dedicated to honest product reviews and thoughtful buying advice. Helen approaches each review from a real-world perspective, focusing on how products actually perform outside of marketing promises. Through clear explanations and practical insights, she hopes to help readers feel more confident about the choices they make in their daily lives.
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