United States: Free shipping on orders over $49

KTT Hyacinth vs. Jerrzi Seashell

An in-depth look at the KTT Hyacinth and the Jerrzi Seashell switches—which one is the best fit for you?

Overview

When comparing the KTT Hyacinth linear switch to the Jerrzi Seashell linear switch, it is evident that both switches offer unique characteristics that cater to different preferences. The Hyacinth is praised for its 3.5mm travel distance, which aims to provide a comfortable typing experience without the harsh bottoming-out sensation often experienced with longer-stem switches. On the other hand, the Seashell stands out with its visually appealing purple hue and light, clacky feel that makes typing a joyful experience. While the Hyacinth focuses on a balance between tactile feedback, auditory experience, and comfort, the Seashell emphasizes functionality combined with aesthetic beauty. 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

45g

Actuation force

45g

Bottom-out force

56g

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

Nylon

Bottom housing material

Nylon

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

22mm spring

Spring

Stainless steel

Housing materials

The housing materials of the KTT Hyacinth and the Jerrzi Seashell are quite similar in terms of their polycarbonate top housing. Both switches feature a polycarbonate top housing, which creates a sharper, higher-pitched, and crisper sound profile. This is because polycarbonate is a relatively stiff plastic, leading to a clear and resonant sound profile. Additionally, the translucency of polycarbonate makes it especially useful for switches that plan to use RGB lighting. Therefore, users can expect a consistent sound experience when typing on both the Hyacinth and Seashell switches due to their shared polycarbonate top housing material.

However, when it comes to the nylon bottom housing, the differences between the Hyacinth and Seashell switches become more apparent. The Hyacinth's nylon bottom housing elicits a deeper and fuller sound profile, as nylon is a softer plastic that absorbs more sound than harder plastics, resulting in a duller and rounder sound. On the other hand, the Seashell's nylon bottom housing also provides a similar deep and full sound profile, showcasing the classic qualities of nylon as a switch housing material. Despite the differences in bottom housing materials, both switches offer a tactile and satisfying typing experience due to the unique sound profiles created by their nylon bottom housings.

In summary, while the top housing materials of the KTT Hyacinth and Jerrzi Seashell switches are the same, their bottom housing materials differ slightly. The polycarbonate top housing in both switches produces a sharp and crisp sound profile, ideal for users who appreciate a clear and resonant typing experience. On the other hand, the nylon bottom housing in both switches offers a deeper and fuller sound profile, adding a tactile element to the typing experience. Overall, users can expect a harmonious blend of sound qualities from both switches, with the differences in bottom housing material providing a nuanced touch to their overall sound profiles.

Weight

When comparing the actuation force and bottom out force of the KTT Hyacinth linear switch and the Jerrzi Seashell linear switch, it is clear that they both have the same actuation force of 45 grams. However, the Hyacinth has a bottom out force of 56 grams, while the bottom out force of the Seashell is unknown. The Hyacinth is considered to be medium-light in terms of force required, making it suitable for those who prefer a lighter typing experience. In contrast, the Seashell's bottom out force is not specified, making it difficult to assess its weight. Weight plays a significant role in determining the typing experience, with lighter switches being preferred for longer typing sessions and heavier switches for a more substantial feel. Overall, while both switches have the same actuation force, the Hyacinth is lighter in terms of bottom out force compared to the Seashell.

Travel distance

The KTT Hyacinth linear switch has a travel distance of 3.5 mm, while the Jerrzi Seashell linear switch has a travel distance of 3.4 mm. Both switches fall within the category of shorter travel distances, which are commonly preferred by gamers for their faster response times. The slight difference of 0.1 mm between the two may not be noticeable to the average user, but it could impact the feel of the switch for those who are more sensitive to such variations. Overall, both switches offer a similar experience in terms of travel distance, making them suitable choices for those looking for a quicker key press response.

Price comparison

Which switch is more bang for your buck?

The KTT Hyacinth has an MSRP of $4.03 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Hyacinth for $3.75.

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.

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 KTT Hyacinth linear switch offers a neutral sound profile, making it suitable for a wide range of users and environments. On the other hand, the Jerrzi Seashell linear switch is characterized by a clacky and high-pitched sound, which can be crisp and bright, adding a unique auditory experience to typing sessions. The choice between the two would ultimately depend on personal preference, with the Hyacinth providing a more versatile sound while the Seashell offering a distinct and lively typing sound.

When it comes to feel, the Hyacinth linear switch is known for its silky and subtle typing experience, providing smooth key presses with minimal resistance. In contrast, the Jerrzi Seashell linear switch offers a feathery and easy-to-press feel, requiring minimal force for activation and reducing finger fatigue during long typing sessions. Additionally, the Seashell switch is described as polished, indicating a smooth and refined finish that contributes to a sleek typing experience. Ultimately, the decision between the two switches would depend on whether the user prioritizes smoothness and subtlety (Hyacinth) or a light and effortless typing feel (Seashell).

In conclusion, the KTT Hyacinth linear switch and the Jerrzi Seashell linear switch offer unique qualities in terms of sound and feel. The Hyacinth provides a neutral sound profile and a silky typing experience, while the Seashell switch delivers a clacky, high-pitched sound and a feathery, easy-to-press feel. Both switches have their own strengths and can cater to different preferences and typing styles. It is essential for newcomers to consider their individual preferences when choosing between these two switches to ensure an enjoyable and comfortable typing experience.

Conclusion

To sum up, when considering whether to choose the KTT Hyacinth linear switch or the Jerrzi Seashell linear switch, it ultimately comes down to your personal preferences and typing style. If you value a medium-light bottom out force and a neutral sound profile, the Hyacinth may be the better choice for you. On the other hand, if you prefer a switch with no bottom out force and a clacky, high-pitched sound profile, along with a feathery, easy-to-press feel, the Seashell could be the perfect fit for your typing needs. Consider these factors carefully to determine which switch aligns best with your typing preferences and comfort level.

Mentioned in this article