Aflion Blue Sky vs. Bsun Tuzi (Bunny)
An in-depth look at the Aflion Blue Sky and the Bsun Tuzi (Bunny) switches—which one is the best fit for you?
Overview
When comparing the Aflion Blue Sky and the Bsun Tuzi (Bunny) mechanical keyboard switches, both are linear switches that offer unique typing experiences. The Blue Sky is praised for its crystal clear linear typing experience, characterized by a long pole stem that provides a smooth push feel and a sparkling sound profile. On the other hand, the Tuzi (Bunny) offers a refined typing experience with a modified LY stem, PC top, and PA bottom, designed for the perfect combination of clack and smoothness. While the Blue Sky is categorized as 'High-pitched', 'Neutral', 'Mild', and 'Polished', the Tuzi (Bunny) is classified as 'Clacky', 'High-pitched', and 'Silky'. If you prefer a linear switch with a sparkling sound and smooth feel, the Blue Sky may be the ideal choice for you. However, if you are looking for a linear switch that offers a balance of clack and smoothness, the Tuzi (Bunny) could be the better fit. 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
50g
Actuation force
37g
Bottom-out force
60g
Bottom-out force
42g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
4.00 mm
Total travel
3.60 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
POM
Stem material
UPE
Top housing material
Polycarbonate
Top housing material
Polycarbonate
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
15mm spring
Spring
22mm single-stage spring
Housing materials
The Aflion Blue Sky and Bsun Tuzi (Bunny) both feature polycarbonate top housings, which are known for creating a sharper, higher-pitched, and crisper sound profile. This is due to the stiffness of polycarbonate, which leads to a more resonant sound. Additionally, the translucency of polycarbonate makes it ideal for switches that utilize RGB lighting. While both switches share this top housing material, they may differ in their nylon bottom housing. The Blue Sky's nylon bottom housing produces a deeper and fuller sound profile, as nylon is a softer plastic that absorbs more sound, creating a duller and rounder sound. Similarly, the Tuzi (Bunny) also utilizes nylon for its bottom housing, resulting in a similar typing experience with a deeper and fuller sound.
However, despite their similarities in housing materials, the Blue Sky and Tuzi (Bunny) may have slight variations in sound due to the different bottom housings. The impact of each housing material on the sound profile of the switch can be felt differently when typing. The bottom housing plays a significant role in the bottom-out sound and feel of the switch, influencing the overall typing experience. In contrast, the top housing material has a greater impact on the sound produced when releasing a key. Therefore, while both switches may share a polycarbonate top housing for a sharper and crisper sound, the differences in their bottom housing materials may result in subtle variations in sound and feel.
Ultimately, the choice between the Aflion Blue Sky and Bsun Tuzi (Bunny) may come down to personal preference for the type of sound and typing experience desired. Both switches offer the benefits of a polycarbonate top housing for a sharp sound profile and a nylon bottom housing for a deeper sound. Whether one prefers a clearer and resonant sound profile or a duller and rounder sound will depend on individual preferences. Nevertheless, both switches provide a high-quality typing experience with unique characteristics attributed to their housing materials.
Weight
When comparing the actuation force and bottom out force of the Aflion Blue Sky linear switch and the Bsun Tuzi (Bunny) linear switch, it is clear that the Tuzi (Bunny) has a lighter touch overall. The Blue Sky requires a 50-gram actuation force and a 60-gram bottom out force, while the Tuzi (Bunny) only needs 37 grams to actuate and 42 grams to bottom out. This makes the Tuzi (Bunny) a lighter option compared to the Blue Sky. The difference in force between the two switches may result in a different typing experience for users. Some may prefer the lighter touch of the Tuzi (Bunny) for extended typing sessions, while others may find the slightly heavier feel of the Blue Sky more satisfying for a more substantial typing experience. Ultimately, the choice between the two switches will depend on the user's personal preferences for actuation and bottom out forces.
Travel distance
The Aflion Blue Sky linear switch has a travel distance of 4 mm, while the Bsun Tuzi (Bunny) linear switch has a travel distance of 3.6 mm. Both switches fall into the category of shorter travel distances, which are favored by gamers for their quicker response times. The Blue Sky switch is slightly longer in travel distance compared to the Tuzi switch, giving it a slightly more substantial feel when pressed. However, both switches offer a similar level of responsiveness, so the choice between the two ultimately comes down to personal preference in terms of how much depth you prefer in your key presses.
Price comparison
Which switch is more bang for your buck?
The Aflion Blue Sky has an MSRP of $6.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Blue Sky for $4.07.
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
In terms of sound, the Aflion Blue Sky linear switch offers a high-pitched and neutral sound profile, providing a sharp and crisp sound when pressed. On the other hand, the Bsun Tuzi (Bunny) linear switch offers a clacky and high-pitched sound, producing a sharp and snappy sound that can be described as crisp and bright. Both switches have their unique auditory characteristics, with the Blue Sky focusing on a clearer and smoother sound, while the Tuzi (Bunny) offers a more percussive and clacky typing experience. Ultimately, the choice between the two will depend on personal preference and the overall setup of the keyboard.
In terms of feel, the Aflion Blue Sky linear switch is described as mild and polished, offering a gentle typing experience with a smooth and refined finish. This results in a sleek typing experience with reduced friction and smooth key travel. On the other hand, the Bsun Tuzi (Bunny) linear switch is described as silky, providing an exceptionally smooth typing experience that minimizes resistance when pressing and releasing keys. Both switches focus on delivering a comfortable and smooth typing feel, with the Blue Sky emphasizing a more polished and refined touch, while the Tuzi (Bunny) enhances the overall smoothness of the typing experience.
In conclusion, the Aflion Blue Sky linear switch and the Bsun Tuzi (Bunny) linear switch offer unique subjective qualities in terms of sound and feel. The Blue Sky delivers a crystal clear linear typing experience with a mild and polished feel, while the Tuzi (Bunny) provides a refined typing experience with a clacky sound and silky smooth feel. If one prefers a clearer and smoother sound with a gentle typing experience, the Blue Sky would be the ideal choice. On the other hand, if a sharper and more percussive sound with an exceptionally smooth typing feel is desired, the Tuzi (Bunny) would be a suitable option. Ultimately, both switches offer their own distinct characteristics and it would depend on individual preference to determine which one best suits their typing style and preference.
Conclusion
To sum up, when deciding between the Aflion Blue Sky linear switch and the Bsun Tuzi (Bunny) linear switch, consider the factors of bottom out force, sound profile, and typing feel. If you prefer a medium bottom out force and a sparkling, high-pitched sound profile with a polished typing experience, the Blue Sky switch may be the ideal choice for you. On the other hand, if you prefer a lighter bottom out force and a clacky, high-pitched sound profile with a silky smooth typing experience, the Tuzi (Bunny) switch could be more suited to your preferences. Ultimately, the decision between these two switches will depend on your personal typing style and sound preferences.
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