KTT F2 vs. Jerrzi Seashell
An in-depth look at the KTT F2 and the Jerrzi Seashell switches—which one is the best fit for you?
Overview
When it comes to mechanical keyboard switches, the KTT F2 and Jerrzi Seashell offer distinct experiences for users. The F2 stands out with its hollow sound signature, providing a unique auditory experience. Its medium-light weightiness ensures a comfortable typing feel, while the lightly textured keystrokes add a subtle tactile nuance. In contrast, the Seashell switches impress with their stunning purple hue and a combination of light and clacky keystrokes that make typing enjoyable and comfortable for extended periods. While the F2 is characterized as 'Feathery', 'Mild', 'Neutral', 'Subdued', and 'Subtle', the Seashell is described as 'Clacky', 'Feathery', 'Easy-to-press', 'High-pitched', and 'Polished'. Both switches have their own strengths and appeal, 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
43g
Actuation force
45g
Bottom-out force
53g
Bottom-out force
N/A
Pre-travel
1.90 mm
Pre-travel
1.20 mm
Total travel
3.50 mm
Total travel
3.40 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
Polycarbonate
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Stainless steel
Spring
Stainless steel
Housing materials
The KTT F2 and Jerrzi Seashell both feature polycarbonate top housings, which creates a sharper, higher-pitched, and crisper sound profile. This is due to the relatively stiffer nature of polycarbonate plastic, leading to a clear and resonant sound. Additionally, the translucency of polycarbonate makes it ideal for switches with RGB lighting. However, the Seashell's nylon bottom housing provides a deeper and fuller sound profile compared to the F2's polycarbonate bottom housing. Nylon is a softer plastic that absorbs more sound, resulting in a duller and rounder sound profile.
While the F2 and Seashell both utilize polycarbonate top housings for a similar sound profile, their differences lie in the materials used for the bottom housings. The F2's polycarbonate bottom housing continues to contribute to the sharp and crisp sound profile, while the Seashell's nylon bottom housing adds a deeper and fuller sound to the typing experience. The split in housing materials between the top and bottom of the switch means that each part plays a role in the overall sound and feel of the switch. When pressing down on the switch, the qualities of the bottom housing are more prominent in the bottom-out sound and feel, while the top housing has a greater impact on the sound when releasing a key.
In conclusion, while both the KTT F2 and Jerrzi Seashell feature polycarbonate top housings for a similar sound profile, the Seashell sets itself apart with a nylon bottom housing that provides a deeper and fuller sound experience. The choice between the two housing materials ultimately comes down to personal preference – whether you prefer a sharper, crisper sound profile with polycarbonate or a deeper, fuller sound with nylon. Regardless of the material used, the top and bottom housings each play a significant role in shaping the overall sound and feel of the switch.
Weight
When comparing the actuation force and bottom out force of the KTT F2 linear switch and the Jerrzi Seashell linear switch, it is evident that the F2 has a lighter actuation force of 43 grams compared to the Seashell's 45 grams. However, when it comes to bottom out force, the F2 requires a heavier force of 53 grams, while the Seashell's bottom out force is unknown. Both switches provide a medium-light actuation force, which can be suitable for users who prefer a lighter typing experience. The F2 offers a slightly heavier bottom out force for those who enjoy a more substantial typing feel. Ultimately, the choice between the two switches will depend on individual preferences for actuation and bottom out forces in their typing or gaming experience.
Travel distance
The KTT F2 linear switch has a travel distance of 3.5 mm, while the Jerrzi Seashell linear switch has a slightly shorter travel distance of 3.4 mm. Both switches fall within the range of shorter travel distances, making them ideal for those who prioritize faster response times, such as gamers. The difference of 0.1 mm between the two may not significantly impact performance, but those who prefer a slightly shallower feel may lean towards the Seashell, while those who enjoy a bit more depth in their key presses may opt for the F2. Ultimately, both switches offer a similar experience in terms of travel distance, providing users with efficient and responsive typing or gaming capabilities.
Price comparison
Which switch is more bang for your buck?
The Jerrzi Seashell has an MSRP of $2.79 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Seashell 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
From a sound perspective, the KTT F2 switch offers a more neutral and subdued typing experience, with a moderate sound profile that is not too distracting. In contrast, the Jerrzi Seashell switch produces a clacky and high-pitched sound, adding a crisp and bright element to each keystroke. Depending on personal preference, the F2 may be more suitable for quieter environments, while the Seashell may appeal to those who enjoy a more pronounced and lively typing sound.
When it comes to feel, both the F2 and Seashell switches are described as feathery and easy-to-press, providing a light and comfortable typing experience that minimizes finger fatigue during long sessions. The F2 switches also offer a mildly textured feel, enhancing tactile feedback and adding a subtle nuance to each keystroke. On the other hand, the Seashell switches are noted for their polished finish, ensuring smooth key travel and reduced friction for a refined typing experience. Overall, both switches excel in providing a pleasant typing feel that caters to extended typing sessions for various purposes.
In conclusion, the KTT F2 linear switch and the Jerrzi Seashell linear switch offer distinct qualities in terms of sound and feel. The F2 stands out with its neutral and subdued sound profile, coupled with a lightly textured feel that adds tactile nuance to typing. In contrast, the Seashell switch impresses with its clacky and high-pitched sound, along with a polished finish that ensures smooth key travel. Depending on personal preferences for sound and feel, both switches provide comfortable and enjoyable typing experiences that cater to different needs and preferences. Ultimately, choosing between the F2 and Seashell switches will depend on individual preferences for sound, feel, and aesthetics.
Conclusion
To sum up, when considering whether to choose the KTT F2 linear switch or the Jerrzi Seashell linear switch, it ultimately comes down to personal preference and the specific qualities you are looking for in a mechanical keyboard switch. If you value a distinct hollow sound signature with a lightly textured feel and medium-light weighting, then the F2 switches would be a great choice for you. On the other hand, if you prefer a stunning purple aesthetic with light and clacky typing experience over long sessions, then the Seashell switches may be more suitable for your needs. Ultimately, both switches offer unique features that cater to different preferences, so it's important to consider what matters most to you in a keyboard switch before making a decision.
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