Keygeek Keylin vs. Bsun Tuzi (Bunny)
An in-depth look at the Keygeek Keylin and the Bsun Tuzi (Bunny) switches—which one is the best fit for you?
Overview
When it comes to choosing mechanical keyboard switches, the Keygeek Keylin and Bsun Tuzi (Bunny) are two linear options that stand out for their distinctive characteristics that cater to different user preferences. The Keylin switch is celebrated for its innovative molds, providing a premium typing experience marked by rich acoustics and exceptional smoothness, which can enhance the feeling of each keystroke and make long typing sessions more enjoyable. Conversely, the Tuzi (Bunny) switch offers a refined typing experience with its modified LY stem and a unique combination of materials that deliver an exciting mix of clack and smoothness, making it ideal for users who appreciate a balance of sound and feel in their typing. While both switches fall into the linear category, their specific qualities appeal to different tastes; the Keylin prioritizes an ultra-smooth operation, while the Tuzi (Bunny) captures a lively yet comfortable experience. However, let's dive in a bit deeper beyond generalities so you can best decide on the best switch for you.
By the numbers
Technical specifications
Actuation force
38g
Actuation force
37g
Bottom-out force
48g
Bottom-out force
42g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
3.60 mm
Total travel
3.60 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
UPE
Stem material
UPE
Top housing material
Nylon
Top housing material
Polycarbonate
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
21mm single-stage spring
Spring
22mm single-stage spring
Housing materials
The Keygeek Keylin and the Bsun Tuzi (Bunny) showcase a marked contrast in the materials used for their top housings, which significantly influences their sound profiles during operation. The Keylin features a nylon top housing, known for producing a deeper and fuller sound due to nylon's softer plastic properties. This characteristic leads to sound absorption, resulting in a duller and rounder auditory experience that many typists appreciate for its muted resonance. In contrast, the Tuzi (Bunny) utilizes a polycarbonate top housing, which contributes to a sharper, higher-pitched, and crisper sound profile. The stiffer nature of polycarbonate allows for greater sound clarity and resonance, which not only alters the auditory signature of the switch but also aligns well with RGB lighting applications because of its translucency.
On the bottom housing front, both switches share the same material, nylon. This similarity means that they evoke a similarly deep and full sound profile when considering the bottoming out of the keys. The inherent properties of nylon, being softer than other plastics, make it effective for sound absorption, ensuring that the bottom housing adds to the fuller sound impression in both models. Because the bottom housing has a pronounced impact on the feel and sound when the key is pressed down, both the Keylin and Tuzi (Bunny) offer a comparable experience in terms of feedback, despite their differences on the top.
In summary, while the Keygeek Keylin and Bsun Tuzi (Bunny) exhibit divergent sound profiles due to their differing top housing materials—nylon versus polycarbonate—their identical nylon bottom housings ensure a shared depth and fullness in sound when the keys are engaged. The top housing's contributions to sound during key release further accentuate their differences, with the Keylin delivering a mellow tone and the Tuzi offering a clearer, more resonant experience. Thus, when considering overall performance, the combination of these materials in each switch highlights the unique auditory and tactile sensations they provide, allowing users to choose based on their personal preferences for either a muted or a bright key response.
Weight
When comparing the Keygeek Keylin linear switch to the Bsun Tuzi (Bunny) linear switch, both exhibit relatively light actuation and bottom out forces, making them suitable for users seeking a comfortable typing experience over prolonged periods. The Keylin requires an actuation force of 38 grams and a bottom out force of 48 grams, while the Tuzi (Bunny) has slightly lighter specifications, necessitating only 37 grams for actuation and a bottom out force of 42 grams. This makes the Bsun Tuzi (Bunny) the lighter of the two switches, offering an even easier keystroke experience. Both switches provide a soft touch with their lightweight resistance, appealing to those who prefer a more delicate feel. However, the difference in forces indicates that while both provide a light typing experience, the Tuzi (Bunny) may be slightly more responsive, potentially enhancing speed and comfort during fast-paced typing or gaming sessions. Overall, users leaning towards a more tactile typing experience might still prefer the heavier Keylin, which retains a bit more push-back compared to the Tuzi.
Travel distance
Both the Keygeek Keylin linear switch and the Bsun Tuzi (Bunny) linear switch feature an identical travel distance of 3.6 mm. This similarity means that you can expect a consistent keypress feel when using either switch, providing an equally responsive typing experience. Since the travel distances are the same, users can achieve similar results in terms of actuation and feel, regardless of which switch they choose.
Price comparison
Which switch is more bang for your buck?
The Keygeek Keylin has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Keylin for $3.29.
The Bsun Tuzi (Bunny) has an MSRP of $4.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Tuzi (Bunny) for $3.49.
Here at Milktooth, we offer the best prices on switches (on average, 27% lower the competition). In addition, we offer free shipping on orders over $49.00. We also offer free returns and exchanges, so you can shop with guaranteed satisfaction.
That said, while price is an important piece of the puzzle, our opinion is that you should ultimately pick the option that most suits your unique preferences since you’ll be using these switches for years to come. In other words, finding something perfect for you is, in our view, the most important criteria.
Typing experience
The sound profile of the Keygeek Keylin linear switch is characterized by rich acoustics, delivering a pleasant auditory experience that many typists appreciate. This nuanced sound enhances the typing atmosphere without being overly disruptive, making it suitable for both quiet and moderate environments. In contrast, the Bsun Tuzi (Bunny) switch is noted for its clacky and high-pitched qualities, producing a sharp and crisp sound with each keystroke. This creates a lively and engaging typing experience; however, it may be less suitable for environments where noise level is a concern. Both switches offer distinctive sound profiles, and the overall acoustics will also depend on external factors like the keyboard case and keycap material used.
In terms of feel, the Keylin switch is known for its exceptional smoothness, providing a seamless typing experience that minimizes friction during actuation. Meanwhile, the Tuzi (Bunny) switch is described as silky, indicating a similarly smooth typing experience with reduced resistance. Both switches excel in delivering a refined tactile sensation, ensuring that typists can enjoy a comfortable and responsive keypress. While the exact tactile feedback may differ, both options prioritize smoothness, which can lead to a pleasurable typing experience regardless of the chosen switch.
Overall, both the Keygeek Keylin and Bsun Tuzi (Bunny) linear switches cater to different preferences in terms of sound and tactile feel. The Keylin's rich acoustics and exceptional smoothness provide a premium typing experience, while the Tuzi's clacky sound and silky feel create a lively and engaging atmosphere. Ultimately, your choice between these switches will depend on your individual preferences regarding sound and typing sensation. Both options promise high-quality experiences, so you can expect enjoyable results from either switch, whether you prioritize a more refined acoustic profile or a vibrant, crisp auditory feedback.
Conclusion
To conclude, both the Keygeek Keylin and the Bsun Tuzi (Bunny) linear switches offer unique features that cater to different preferences and typing styles. If you're looking for a light and smooth experience with a focus on rich acoustics, the Keylin switch would be the ideal choice. Its 48-gram bottom-out force provides just enough resistance without feeling too heavy, making it great for prolonged typing sessions where comfort is key. On the other hand, if you prefer a blend of a clacky sound profile with a silky smooth feel, the Tuzi (Bunny) switch, with its lighter 42-gram actuation force, might be more suitable for you. The modified LY stem offers a refined typing experience that is perfect for those who appreciate a sharper and more percussive acoustic feedback while typing. In summary, your selection should hinge on whether you prioritize the richness and smoothness of your typing experience (opt for Keylin) or if you favor a snappy sound and ultra-smooth feel (choose the Tuzi). Ultimately, understanding these fundamental differences will help you make the best decision based on your personal preferences.
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