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Zuoce Bubblegum vs. KTT F2

An in-depth look at the Zuoce Bubblegum and the KTT F2 switches—which one is the best fit for you?

Overview

When comparing the Zuoce Bubblegum and the KTT F2 mechanical keyboard switches, both linear switches offer unique characteristics that cater to different preferences. The Bubblegum is beloved for its clacky and bouncy typing experience, making it an excellent choice for enthusiasts seeking an innovative and satisfying feel while typing. On the other hand, the F2 stands out with its distinct hollow sound signature and medium-light weightiness, providing a comfortable and subtly textured typing experience. While both switches have their own strengths, determining the best one for you will require a deeper dive beyond these generalities.

By the numbers

Technical specifications

Actuation force

37g

Actuation force

43g

Bottom-out force

45g

Bottom-out force

53g

Pre-travel

1.80 mm

Pre-travel

1.90 mm

Total travel

3.50 mm

Total travel

3.50 mm

Factory lubed

Yes

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

POM+SL

Stem material

POM

Top housing material

POM

Top housing material

Polycarbonate

Bottom housing material

Nylon

Bottom housing material

Polycarbonate

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

Stainless steel

Spring

Stainless steel

Housing materials

The Zuoce Bubblegum and KTT F2 both offer unique housing materials for their switches, with the Bubblegum featuring a POM top housing and a nylon bottom housing, while the F2 boasts a polycarbonate top and bottom housing. The POM top housing of the Bubblegum creates a deeper and more muted sound profile, while the polycarbonate top housing of the F2 produces a sharper and crisper sound. The nylon bottom housing of the Bubblegum contributes to a fuller and rounder sound profile, while the polycarbonate bottom housing of the F2 adds to its clear and resonant sound. Overall, the materials used in the housing of these switches greatly impact the sound and feel of typing on them.

In terms of aesthetics, the polycarbonate housing of the F2 is clear and translucent, making it ideal for showcasing RGB lighting effects. On the other hand, the POM and nylon housings of the Bubblegum may not offer the same level of visual appeal for users interested in customizable lighting options. Despite their differences in material, both switches have been designed to provide users with a satisfying typing experience, each with its own unique sound profile and feel. Whether you prefer a deeper, more muted sound or a sharper, crisper sound, there is a housing material option that will suit your preferences.

When considering the impact of the top and bottom housing materials on the overall sound and feel of a switch, it becomes evident that each component plays a significant role. The qualities of the bottom housing, whether it be nylon or polycarbonate, will influence the bottom-out sound and feel when pressing down on a key. Conversely, the top housing material, whether POM or polycarbonate, will have more of an impact on the sound when releasing a key. By understanding the distinct qualities of each housing material, users can make an informed decision based on their preferences for sound, feel, and aesthetics when choosing between the Zuoce Bubblegum and KTT F2 switches.

Weight

In comparing the actuation force and bottom out force of the Zuoce Bubblegum linear switch and the KTT F2 linear switch, it is evident that the Bubblegum switch is lighter in both aspects. The Bubblegum has an actuation force of 37 grams and a bottom out force of 45 grams, while the F2 has an actuation force of 43 grams and a bottom out force of 53 grams. This makes the Bubblegum switch more suitable for those who prefer a lighter typing experience, allowing for longer periods of typing without fatigue. On the other hand, the F2 switch offers a slightly more substantial typing experience with a heavier actuation and bottom out force. Both switches provide a unique feel, with the Bubblegum being lighter and the F2 being medium-light in comparison. Ultimately, the choice between the two switches will depend on personal preference for typing feel and force requirements.

Travel distance

The Zuoce Bubblegum linear switch and the KTT F2 linear switch both have a travel distance of 3.5 mm, making them equal in this aspect. This means that when pressing down on a key with either switch, you will experience the same amount of travel distance from top to bottom. Therefore, in terms of travel distance, there is no difference between the two switches. Both the Bubblegum and the F2 offer users a consistent and predictable keystroke experience with the same travel distance, allowing for a smooth typing or gaming experience without any significant variation in key feel.

Price comparison

Which switch is more bang for your buck?

The Zuoce Bubblegum has an MSRP of $3.10 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Bubblegum for $2.30.

The KTT F2 comes in at $3.90 per 10 switches.

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 Zuoce Bubblegum linear switch is best characterized as clacky, with a sharp and snappy sound when pressed, providing a crisp, bright, and percussive auditory experience. On the other hand, the KTT F2 linear switch offers a more neutral and subdued sound profile, making it suitable for various purposes and environments. While the Bubblegum switch brings a lively and engaging auditory feedback, the F2 switch provides a more toned-down and subtle sound signature, ideal for shared spaces or those who prefer a quieter typing experience.

When it comes to feel, the Bubblegum switch is described as bouncy, offering a spring-like and elastic feedback sensation that adds a dynamic element to typing. In contrast, the KTT F2 switch is characterized as feathery, requiring minimal exertion from the fingers and reducing finger fatigue during extended typing sessions. Additionally, the F2 switch also presents a mild and subtle typing experience, with a gentle resistance and light feel that caters to a wide range of users seeking comfort and ease of use while typing.

Taking into consideration the subjective qualities of sound and feel, it is evident that the Zuoce Bubblegum linear switch and the KTT F2 linear switch offer distinct experiences for keyboard enthusiasts. While the Bubblegum switch excels in providing a vibrant and clacky typing sound paired with a bouncy feel for a more engaging typing experience, the F2 switch stands out with its neutral and subdued sound profile and feathery, mild feel that prioritizes comfort and versatility. Ultimately, the choice between the two switches depends on personal preference for sound, feel, and overall typing experience. However, both switches promise a satisfying typing experience, albeit with different emphases on sound and feel characteristics.

Conclusion

In summary, when choosing between the Zuoce Bubblegum linear switch and the KTT F2 linear switch, it ultimately comes down to your personal preferences and typing style. If you are looking for a light and bouncy typing experience with a satisfyingly clacky sound, then the Bubblegum switch may be the right choice for you. On the other hand, if you prefer a medium-light weightiness with a feathery feel and a distinct hollow sound signature, then the F2 switch might be more suitable. Consider your typing habits, preference for sound, and desired tactile feedback when making your decision between these two unique switches. Ultimately, both switches offer a pleasant typing experience, so you can't go wrong with either choice.

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