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Gateron Box CJ vs. Jerrzi Seashell

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

Overview

The Gateron Box CJ and the Jerrzi Seashell are two unique mechanical keyboard switches that cater to different preferences in typing experience. The Box CJ is revered for its swift characteristics, providing typists with rapid response and higher-pitched clacks. The smooth push feel of the Box CJ makes typing effortless, while the option to customize the lubrication allows for a personalized touch. On the other hand, the Seashell switches stand out with their stunning purple hue and light, clacky feel. They offer a comfortable and delightful typing experience that remains enjoyable over extended use. While both switches share the 'clacky' attribute, they differ in terms of feel and response. 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

57g

Bottom-out force

N/A

Pre-travel

2.00 mm

Pre-travel

1.20 mm

Total travel

4.00 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

15.4mm single-stage spring

Spring

Stainless steel

Housing materials

The Gateron Box CJ and the Jerrzi Seashell both feature polycarbonate top housings, which create a sharper, higher-pitched, and crisper sound profile. This is due to the stiffness of polycarbonate, which leads to a more clear and resonant sound. Additionally, because of polycarbonate's translucency, it is especially useful for switches designed to utilize RGB lighting. Both switches provide a similar sound profile and aesthetic appeal due to their shared use of polycarbonate in the top housing.

In terms of the bottom housing material, both switches feature nylon, which contributes to a deeper and fuller sound profile when typing. Nylon is known for being a softer plastic that absorbs more sound than harder plastics, resulting in a duller and rounder sound. This commonality in bottom housing material between the Gateron Box CJ and the Jerrzi Seashell ensures that both switches deliver a consistent typing experience in terms of sound and feel. The bottom housing's impact on the bottom-out sound and feel of the switch is significant, highlighting the importance of the nylon material in providing a satisfying typing experience.

While both switches share similarities in their housing materials, the impact of these materials is felt differently in terms of sound production. The qualities of the top housing material, such as polycarbonate's stiffness, play a more significant role in the sound when releasing a key, while the bottom housing material, nylon, affects the bottom-out sound and overall typing feel. Despite these differences, the Gateron Box CJ and the Jerrzi Seashell offer comparable typing experiences, showcasing how different housing materials can influence the overall sound and feel of a mechanical keyboard switch.

Weight

The Gateron Box CJ linear switch and the Jerrzi Seashell linear switch both have an actuation force of 45 grams, meaning they require the same amount of force to trigger a keystroke. However, when it comes to the bottom out force, the Box CJ is heavier with 57 grams compared to the Seashell, which has an unknown bottom out force. The Box CJ provides a medium-light typing experience, while the Seashell's bottom out force remains a mystery. For those who prefer a lighter touch for longer typing sessions, the Box CJ may be the better option. On the other hand, those who enjoy a more substantial typing feel may lean towards the Seashell, depending on its bottom out force. Ultimately, the actuation force being the same means that users can expect similar results in terms of triggering keystrokes, but the difference in bottom out force may impact the overall typing experience.

Travel distance

The Gateron Box CJ linear switch has a travel distance of 4 mm, while the Jerrzi Seashell linear switch has a travel distance of 3.4 mm. The Box CJ offers a slightly longer travel distance, providing a more traditional key press feel, which some users may prefer for a more substantial key press experience. On the other hand, the Seashell offers a shorter travel distance, appealing to gamers looking for quicker response times and a more responsive typing experience. Both switches cater to different preferences in terms of key press feel, with the Box CJ being slightly longer and the Seashell being slightly shorter in travel distance. Ultimately, the choice between the two will depend on individual preferences for key press depth and responsiveness.

Price comparison

Which switch is more bang for your buck?

The Gateron Box CJ has an MSRP of $6.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Box CJ for $5.35.

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 Gateron Box CJ and Jerrzi Seashell switches both share the characteristic of being clacky, producing a sharp and snappy sound when pressed. However, the Box CJ is additionally described as having a neutral sound profile, while the Seashell is noted for its high-pitched sound. Depending on personal preference, individuals may lean towards the brighter and crisper sound of the Seashell or the more moderate and versatile sound of the Box CJ.

Moving on to the feel, the Gateron Box CJ offers a mild typing experience, striking a balance between various characteristics for a more approachable feel. On the other hand, the Jerrzi Seashell is described as feathery and easy-to-press, requiring minimal exertion and reducing finger fatigue during extended typing sessions. Additionally, the Seashell switches are noted for their polished finish, allowing for a smooth and refined typing experience. Those who prioritize a light and effortless typing feel may prefer the Seashell, while the Box CJ provides a more well-rounded tactile experience.

Overall, both the Gateron Box CJ and Jerrzi Seashell switches have their unique qualities that cater to different preferences. If you lean towards a brighter and crisper sound with a light and easy-to-press typing feel, the Seashell switches may be the ideal choice for you. On the other hand, if you prefer a moderate and versatile sound profile with a balanced typing experience, the Gateron Box CJ switches would be a suitable option. Ultimately, selecting between these switches boils down to personal preference and the specific typing experience you are looking to achieve.

Conclusion

To sum up, when deciding between the Gateron Box CJ linear switch and the Jerrzi Seashell linear switch, consider the specific characteristics and preferences that matter most to you. If you prioritize rapid response, higher-pitched clacks, and a smooth push feel, the Box CJ may be the ideal choice for you. On the other hand, if you value aesthetics, light and clacky typing experience, and reduced finger fatigue during long typing sessions, the Seashell switch could be more suitable for your needs. Ultimately, the decision should be based on your individual typing style, preferences, and desired typing experience. Choose the switch that best aligns with what you prioritize in a mechanical keyboard switch.

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