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Aflion Blue Sky vs. Dareu Holly

An in-depth look at the Aflion Blue Sky and the Dareu Holly switches—which one is the best fit for you?

Overview

When comparing the Aflion Blue Sky linear switch and the Dareu Holly tactile switch, it's important to consider what each switch has to offer. The Blue Sky switch provides a smooth linear typing experience with a long pole stem, creating a crystal-clear sound profile and a polished feel while typing. On the other hand, the Dareu Holly switch features a tactile typing experience with a medium 50g actuation force, combining chirpy and clacky elements for a unique sound signature. While the Blue Sky switch may appeal to those looking for a high-pitched and mild typing experience, the Holly switch caters to users seeking a balanced and distinctive feel. 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

50g

Bottom-out force

60g

Bottom-out force

N/A

Pre-travel

2.00 mm

Pre-travel

2.00 mm

Total travel

4.00 mm

Total travel

4.00 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Partial box

Stem material

POM

Stem material

POM

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

Stainless steel

Housing materials

Both the Aflion Blue Sky and the Dareu Holly 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 results in a more clear and resonant sound. Additionally, the translucent nature of polycarbonate makes it ideal for switches with RGB lighting, as it allows the light to shine through. Therefore, both switches offer a similar sound profile and aesthetic appeal thanks to their polycarbonate top housings.

In terms of the bottom housing material, both the Blue Sky and the Holly use nylon, a classic switch housing material. Nylon is a softer plastic compared to polycarbonate, which results in a deeper and fuller sound profile when typing on switches with nylon housings. The absorbent nature of nylon also helps to create a duller and rounder sound, enhancing the overall typing experience. As a result, both switches provide a unique sound profile and typing feel thanks to their nylon bottom housings.

While the top and bottom housings of the Aflion Blue Sky and Dareu Holly may differ in material, the qualities each housing material brings to the switch are strategically placed to affect different aspects of typing. The bottom housing, made of nylon, influences the bottom-out sound and feel when a key is pressed, resulting in a deeper and fuller typing experience. On the other hand, the top housing, constructed of polycarbonate, affects the sound when a key is released. This thoughtful combination of materials in the housing construction ensures that both switches offer a well-rounded typing experience with distinct sound profiles.

Weight

The Aflion Blue Sky linear switch and the Dareu Holly tactile switch both have an actuation force of 50 grams, providing a light and responsive typing experience. However, when it comes to bottom-out force, the Blue Sky requires 60 grams of force, while the Holly's bottom-out force is unknown. The Blue Sky offers a more consistent and tactile typing experience with a slightly heavier bottom-out force, making it ideal for users who appreciate a more substantial feel while typing. On the other hand, the Holly's bottom-out force remains a mystery, so it's hard to determine how it compares in terms of typing feel. Ultimately, those who prefer a lighter typing experience may lean towards the Blue Sky, while users who enjoy a stronger push feel might opt for the Holly if its bottom-out force aligns with their preferences.

Travel distance

Both the Aflion Blue Sky linear switch and the Dareu Holly tactile switch have a travel distance of 4 mm, making them equal in this aspect. When pressing down on a key with either of these switches, you will experience the same distance traveled. This means that both switches offer a consistent feel and feedback to the user in terms of travel distance. Overall, the travel distance of these switches is the same, providing a similar typing experience regardless of which one you choose.

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 Dareu Holly has an MSRP of $6.59 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Holly for $3.76.

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

When it comes to sound, the Aflion Blue Sky linear switch offers a high-pitched and neutral profile, creating a sharp and crisp sound with a moderate actuation force requirement suitable for various typing preferences. On the other hand, the Dareu Holly tactile switch provides a unique chirpy and clacky sound combination, catering to users seeking a distinctive typing experience with a moderate actuation force requirement as well. The sound produced by these switches will also be influenced by other factors such as the keyboard frame and keycaps used.

Moving on to the feel, the Blue Sky linear switch is characterized by its mild and polished qualities, providing a gentle and refined typing experience with smooth key travel and reduced friction. Unfortunately, there is no specific information available about the tactile feel of the Dareu Holly switch. Despite this, users can expect a tactile feedback that complements the sound profile of the switch, enhancing the overall typing experience.

Overall, if you prefer a linear switch with a high-pitched sound and mild feel, the Aflion Blue Sky switch is a great choice for a smooth and crystal clear typing experience. On the other hand, if you are looking for a tactile switch with a unique chirpy and clacky sound, the Dareu Holly switch offers a balanced and distinctive typing experience. Both switches cater to different preferences, so choosing between the two ultimately comes down to personal preference and the type of typing experience you are seeking.

Conclusion

To sum up, when considering whether to choose the Aflion Blue Sky linear switch or the Dareu Holly tactile switch, your decision should be based on your preferences for typing experience. If you prioritize a crystal clear linear typing feel with a moderate bottom out force, the Blue Sky switch is the way to go. On the other hand, if you are looking for a unique sound signature that combines chirpy and clacky elements with a lighter actuation force, then the Holly switch would be more suitable for you. Ultimately, your choice between the two switches will depend on whether you prefer a smooth and polished typing experience or a distinctive and balanced sound profile.

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