Tokai Rika ZENAIM KEYBOARD 2 TKL JIS
Note: the original Japanese article can be found at:
https://www.4gamer.net/games/703/G070366/20251105043/
By Shijō Shiki | 2025/11/07 03:00 (UTC)
A domestically produced rapid trigger-compatible keyboard that embodies the spirit of Japanese craftsmanship
Toho Rika ZENAIM KEYBOARD 2 TKL JIS
Text by Natsukami Shiki
In 2023, Toho Rika, headquartered in Aichi Prefecture, launched the “ZENAIM KEYBOARD,” a domestically produced keyboard developed by an automotive parts manufacturer using its own proprietary switches—an entry into a new industry that sparked significant attention due to its unique combination of low-profile design and rapid trigger capability. However, after launch, several defects were discovered, leading the company to conduct two voluntary recalls and replace all units (see related article), making for a far from smooth start.
Having been given the opportunity to test the second generation of ZENAIM keyboards, the ZENAIM KEYBOARD 2 TKL JIS, prior to its official release, I’m pleased to present this review.
ZENAIM KEYBOARD 2 TKL JIS Manufacturer: Toho Rika Estimated Price: Approximately ¥40,000 (tax included; as of November 7, 2025) Thumbnail image for Gallery No.002 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
The product box (left) and contents (right) of the ZENAIM KEYBOARD 2 TKL JIS prototype. In addition to the keyboard itself, wrapped in a fabric sleeve, it includes a USB cable and keycap puller tool Thumbnail image for Gallery No.003 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it” Thumbnail image for Gallery No.004 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
● Table of Contents
A Spartan design that sets it apart from other keyboards
The ZENAIM KEYBOARD 2 TKL is essentially a minor update version of the original ZENAIM KEYBOARD introduced in 2023. It comes in both Japanese (JIS) and English (US) layouts, and this review focuses on the JIS layout, which I’m accustomed to using.
Specific changes from the first generation include added sound insulation materials, improved keycap painting techniques, and cost reductions through component redesign—though core performance and quality remain unchanged according to the manufacturer.
Let’s start by examining its appearance. As visible here, it is a 10-keyless (80% size) Japanese layout model.
Measured dimensions are approximately 381 (W) × 140 (D) mm. Compared to current trends favoring minimal bezels on top plates and frames, this model is about 10–20mm wider in width.
It’s a standard size for a 10-keyless keyboard Thumbnail image for Gallery No.006 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
Height measures about 15mm without the switches, and approximately 25mm including them. This low profile is typical of a low-profile keyboard, so palm rests are generally unnecessary. There’s no variation in height between key rows—the default shape remains flat.
Flat design with no height differences across key rows Thumbnail image for Gallery No.007 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
On the back side, there’s a two-stage tilt stand adjustable at 4° and 8°. When raised fully, the function key row lifts to about 29mm and 37mm respectively.
The backside tilt stand is two-tiered: from left to right, angles are 0°, 4°, and 8° Thumbnail image for Gallery No.010 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it” Thumbnail image for Gallery No.009 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it” Thumbnail image for Gallery No.008 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
At 0°, 4°, and 8° angles Thumbnail image for Gallery No.013 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it” Thumbnail image for Gallery No.012 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it” Thumbnail image for Gallery No.011 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
However, during testing, the stand on the 4° side made a rather alarming “crack” sound—like plastic snapping—which caused concern over possible damage. Fortunately, no physical damage occurred. Still, with this keyboard priced at nearly ¥40,000, I’d have preferred smoother operation.
The underside features four silicone-based anti-slip pads: two on the stand area and two elsewhere. These firmly stabilize the keyboard. My desk surface is particularly slippery; ordinary keyboards or mousepads tend to slide easily. However, this model never slipped once—so its anti-skid performance deserves high praise.
Four horizontal anti-slip pads on the underside. Though they appear fragile at first glance, they hold the keyboard securely Thumbnail image for Gallery No.014 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
By the way, the predecessor model used urethane-based anti-slip pads; this is one of several improvements in the second generation.
Weight measures approximately 745g. While not ultra-lightweight, it’s still on the lighter side—easily lifted with one hand for cleaning, and manageable to carry at offline events or competitions without strain.
Measured weight: approx. 745g Thumbnail image for Gallery No.015 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
The key layout follows the conventional 10-keyless design, but there are two unique special keys located to the right of the [F12] key. Unlike compact 60–65% keyboards that leave no gap between function row and main keys, this model has no such space—making accidental activation of function keys frequent during gameplay until users adapt.
The width of the [Space] key measures about 83mm in actual measurement. Personally, I find this sufficient—but if you’d prefer a wider one, consider the US layout version.
Connection to PC is via USB 2.0 wired only; included with the product is a USB Type-C to Type-A cable. The braided cable is sturdy and easy to manage. Measured length is about 1.8m (excluding connectors), which should be more than enough for most setups.
USB 2.0 Type-C port on the keyboard body Thumbnail image for Gallery No.016 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
Still, it’s disappointing that the USB Type-C port is located on the right side of the back. Depending on placement and operating position, interference with the mouse cable during large movements cannot be ruled out—especially since the ZENAIM KEYBOARD 2 mini has its port on the left, making this oversight even more noticeable.
As visible in the photo, the ZENAIM KEYBOARD 2 TKL JIS features a floating design with switches mounted directly onto an aluminum alloy top plate. The coated surface is simple yet satisfying to own. While flashy designs are becoming less common, modern gaming devices increasingly lean toward casual, everyday aesthetics. In this context, the extremely minimalist and industrial-looking direction of this model feels somewhat unique.
Close-up of the ZENAIM KEYBOARD 2 TKL JIS top plate edge. The side near the [Esc] key and [E/J] keys felt slightly rough Thumbnail image for Gallery No.017 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
One point of concern: the side edges of the top plate. While the top surface has a beautiful coating, the sides are exposed metal. Although they’re smoothed enough not to cut fingers, some areas had noticeable roughness—touching them with your fingertip gives a faint sensation of skin being lightly scraped. Some may appreciate this texture, but I found it distracting.
Precisely crafted switches with unique keycaps delivering excellent typing feel
ZENAIM KEY SWITCH Thumbnail image for Gallery No.018 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
Next, let’s examine the switches, keycaps, and actual typing feel. The most distinctive feature of this product is undoubtedly Toho Rika’s proprietary magnetic Hall sensor switch: the ZENAIM KEY SWITCH. As a non-contact type that eliminates mechanical contacts like traditional mechanical switches, it has reportedly passed over 10 million keystroke tests in Toho Rika’s internal evaluations.
Switches on the actual keyboard body. A white LED is located at the rear (upper side of photo) Thumbnail image for Gallery No.019 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
While other manufacturers also use magnetic Hall sensor switches, they typically rely on components made by third-party switch makers. What makes this one stand out is that every part—from development to production—is fully in-house at Toho Rika.
Additionally, the keystroke distance of just 1.9mm is exceptionally short. Typical mechanical switches are around 4mm; even among low-profile keyboards, such a short stroke is rare. The actual typing feel resembles that of a laptop keyboard.
Toho Rika’s comparison chart showing keystroke and actuation force between standard switches and the ZENAIM KEY SWITCH Thumbnail image for Gallery No.020 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
The ZENAIM KEY SWITCH uses a linear spring without any distinct click feel, with an actuation force of about 50g. While actuation force is subjective, the combination of this extremely short stroke and low resistance feels well-balanced. Feedback from fingertip pressure is consistent; because the stroke is so short, it avoids feeling too light or unresponsive. It’s comfortable for both gaming and long typing sessions.
In fact, I’d like to try 40–45g actuation force with this switch—though I usually don’t press keys hard, I suspect my experience would shift significantly.
Although not listed in the catalog specs, there is minimal key wobble or play when pressed. While the short stroke contributes, each key drops smoothly and returns cleanly without hesitation. Even when pressing off-center, movement remains consistent.
Some large keys feature stabilizers Thumbnail image for Gallery No.021 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
Achieving this level of precision requires not only careful design and material selection, but also high production accuracy—making the price more justifiable. That said, due to the ultra-short stroke, beginners might initially feel like they’re hammering the keys; adaptation is needed.
The keycaps are distinctive too. Though flat overall, both sides are slightly raised to create a subtle height difference. Made from standard ABS resin, unlike premium keyboards that use two-color injection molding, these are instead painted—a rare choice. ZENAIM explicitly promotes this paint finish and cites improved grip as the reason.
Matte-finish keycaps with unique texture Thumbnail image for Gallery No.022 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
Generally, keycap surfaces are smooth, but these feel slightly rough to the touch—applying slight pressure makes your finger stop. The sensation is similar to dry grip tape used on tennis or badminton rackets. Even with sweaty hands, they don’t slip easily and allow precise keyholding without hindering quick movements. This texture performs exceptionally well in both gaming and typing.
Keycaps use a three-layer paint process Thumbnail image for Gallery No.023 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
Still, as they’re painted rather than molded, durability is a concern. While the second generation includes improvements, and Toho Rika claims enhanced durability over earlier models, some users may still worry. At the time of writing, full keycap sets are sold for ¥9,900 (tax included). Ideally, offering PBT two-color injection-molded caps alongside the current painted ones would be a better choice for users.
The typing feel of the ZENAIM KEYBOARD 2 TKL JIS can only be described as “I like it.” Every key behaves consistently—drops smoothly and returns just as cleanly. It remains faithful to keyboard fundamentals. Keycaps don’t slip, and due to the synergy between switches and caps, there’s virtually no wobble.
While not a silent keyboard—the bottoming-out sound is noticeable—it effectively suppresses unpleasant resonance or spring noise. Only the [Space] key seemed strangely prone to spring noise, which was slightly bothersome.
Simple, yet somewhat confusing “ZENAIM SOFTWARE”
Top screen of ZENAIM SOFTWARE: icons for connected ZENAIM products appear Thumbnail image for Gallery No.024 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
Since this is my first review of a ZENAIM product on 4Gamer, I’d like to touch on the setting software: “ZENAIM SOFTWARE.” It shares the same stylish appearance as the products themselves—simple but lacking tutorials. Also, small interface elements can be hard to read.
That said, being a later entrant in the market, it’s designed so that users familiar with similar gaming device apps will intuitively grasp its usage.
Still, requiring a ZENAIM official website account just to download the application is genuinely off-putting. An account isn’t necessary for using an installed app—unless you find it convenient.
Back to the software: main settings for the ZENAIM KEYBOARD 2 TKL JIS include actuation point, key assignment, key disable, lighting, and SOCD cleaner. Let’s go through them one by one.
As previously mentioned, the keystroke distance is only 1.9mm. The actuation point (AP) where a key registers input can be adjusted between 0.1–1.8mm in 0.05mm increments. The reset point (RP), where the key releases, ranges from 0.05–1.75mm and is also adjustable in 0.05mm steps (dependent on AP value).
Actuation Point setting screen Thumbnail image for Gallery No.025 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
For example, using my typing setting—actuation point at 0.75mm and reset point at 0.20mm—a key registers input when pressed down 0.75mm, and releases when returned to 0.55mm.
Enabling “MOTION HACK” in the actuation point settings activates what’s commonly known as a “rapid trigger” function. The active range is from 0.05–1.80mm; on/off stroke difference can be set between 0.05–1.75mm, both in 0.05mm increments. These key settings apply universally across all keys or can be customized per individual key or grouped keys.
Rapid Trigger (MOTION HACK) setting screen Thumbnail image for Gallery No.026 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
Another interesting feature is the “Load Pro Settings” function. At this writing, users can access settings used by XQQ, a VALORANT team coach from ZETA DIVISION, and Laz, also of ZETA DIVISION, now active as a content creator.
Pro Setting Load screen Thumbnail image for Gallery No.027 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
Next is “Key Assignment,” allowing any key to be remapped to another action. This includes not only main keys but also extended keys like [Esc] or function keys, and commands such as “Play/Pause.”
Most keys can be reassigned—except the [Fn] key and the two unique special keys.
Key Assignment setting screen Thumbnail image for Gallery No.028 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
“Key Disable” disables specific keys—essential for gamers who’ve accidentally pressed the [Windows] key during gameplay and caused disruptions.
Key Disable setting screen Thumbnail image for Gallery No.029 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
Located on the top row next to [F12], this is the key disable function. I refer to it as the “lock” key in this review Thumbnail image for Gallery No.030 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
However, pressing the key doesn’t immediately disable anything—first you must set which key to disable, then press a key with a lock icon (no name in manual; I call it “lock” key) next to [F12] to toggle the disable function. There’s an issue here, which will be discussed later.
The software continues: “Lighting” adjusts the keyboard backlight. Several preset lighting patterns are available. The “Color” setting defines default lighting patterns, while “Indicator” governs lighting for locked keys or when [Caps Lock] is active.
Lighting Settings screen Thumbnail image for Gallery No.031 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
Finally, “SOCD Cleaner” configures the so-called SOCD (Simultaneous Opposing Cardinal Directions) function. In some games, pressing two opposing movement keys simultaneously causes the character to stop—common in strategy or precision-based games but a major drawback in fast-paced gameplay.
To solve this, gaming keyboards implement SOCD features that control key behavior at the keyboard level.
Depending on settings, users can achieve inputs nearly impossible for humans, making SOCD a controversial feature. Some games even ban its use—but most new gaming keyboards launched from 2024–2025 include it.
ZENAIM KEYBOARD 2 TKL JIS and ZENAIM SOFTWARE stand out by allowing flexible customization of behavior.
SOCD Cleaner setting screen Thumbnail image for Gallery No.032 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
Unlike simple key remapping, detailed settings are possible Thumbnail image for Gallery No.033 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
ZENAIM SOFTWARE supports automatic profile switching by game, and you can save profiles directly to the keyboard’s onboard memory. Three slots are available—so even without ZENAIM SOFTWARE installed, users can still access their preferred settings. Profile switching is done using [MEM1]/[MEM2]/[MEM3] keys on the top-right of the keyboard.
Onboard memory profile assignment screen (left) and on-screen setting screen (right) Thumbnail image for Gallery No.034 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it” Thumbnail image for Gallery No.035 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
Before first use, users should perform “User Calibration.” This fine-tunes stroke detection based on actual usage. Though factory-set initially, user calibration can reduce dead zones down to as low as 0.1mm—maximizing the keyboard’s potential. It’s advisable to do this periodically.
User Calibration setting screen Thumbnail image for Gallery No.036 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
“Kill Clip” and “Key Disable” are problematic
The feature called “Kill Clip” feels out of place in a product that otherwise prides itself on simplicity—ZENAIM SOFTWARE.
When ZENAIM SOFTWARE is running, pressing the key with a clip icon (the second from [F12]) on the top row starts screen recording. Accessible via “Tools,” users can set recording duration, bitrate, resolution, and frame rate directly in ZENAIM SOFTWARE. In multi-monitor Windows setups, only the main display’s output is recorded.
Kill Clip setting screen Thumbnail image for Gallery No.037 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
However, such features are already available in Windows 11 and many graphics driver apps—plus there are numerous specialized tools like OBS Studio. Moreover, Kill Clip is poorly designed: if you accidentally press the clip key, it will record for a set time regardless of interruptions.
As noted earlier, users can disable the clip key—but its position is awkward: directly above [Backspace], while the lock key (used to toggle Key Disable) sits just left and slightly up from the clip key. This placement often leads to accidental presses during typing—especially when aiming for [Backspace].
Even if you disable the clip key, you might accidentally un-lock it, triggering unwanted recording.
This is another consequence of the absence of gaps between function keys and the second row—a design flaw exacerbated by this layout.
To mitigate this, I’ve set both lock and clip key actuation points to their deepest setting (1.8mm). Still, accidental presses occur.
Worse still: you cannot disable Kill Clip entirely—only disabling the clip key helps. And since it’s a dedicated key with no remapping capability, users who don’t want this feature are left with an unused but obstructive button.
Of course, some users may enjoy Kill Clip—but I wish ZENAIM would allow turning it off directly in settings.
While one-touch toggling of Key Disable is convenient, the risk of accidental activation remains. Other manufacturers typically place such toggle functions on separate buttons away from main keys or use multi-key combinations—avoiding this issue entirely.
No auto-updates; updates must be manually downloaded via website Thumbnail image for Gallery No.039 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
During this review, a ZENAIM SOFTWARE update was released—but it cannot be updated through the app. Each time, users must visit the ZENAIM website, log in with their account, and manually download the new version.
Fortunately, logging into ZENAIM SOFTWARE via your account saves settings to the cloud—so you don’t need to reconfigure every installation.
Despite its sleek appearance, the overall software experience isn’t as polished. Interface elements are small and hard to read. I’d like to repeat: I strongly urge ZENAIM to fix the “unremovable Kill Clip” feature.
The feeling of being fully responsive to your will
Now, summarizing my usage impressions of the ZENAIM KEYBOARD 2 TKL JIS: it simply works with incredible precision. Even under extreme rapid trigger settings, performance remains stable and consistent. With sharp responsiveness—almost as if minimizing margins—it feels extremely snappy.
High-performance rapid triggers operate beyond human perception—but what truly matters is that they enable character control exactly as intended. In this regard, I believe the ZENAIM KEYBOARD 2 TKL JIS belongs among the world’s top-tier keyboards. If you value such precision, it’s absolutely worth trying.
The feel of [Space] and [Enter] keys is close to standard—thanks to stabilizers Thumbnail image for Gallery No.040 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it” Thumbnail image for Gallery No.041 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
Whether for games where precise stopping is crucial, or character control-focused titles, this keyboard delivers unmatched value. The sensation of your brain, fingertips, and in-game character being perfectly aligned—unlike any other keyboard—is truly exceptional.
The combination of input consistency, stable operation, and direct feel results in an overall superior experience.
Still, as repeatedly mentioned, the lack of gap between the top function row and second key row clearly divides opinions. I accidentally pressed function keys while typing numbers multiple times during gameplay. My hands are fairly large—perhaps that contributes—but adaptation, strong will (“I won’t press function keys!”), and even disabling them became necessary.
The placement of the lock key also warrants reconsideration. During actual use, I’ve experienced accidental input errors due to Key Disable being active while typing in text chat.
Additionally, magnetic Hall-effect switches can be affected by temperature changes—mainly impacting stroke detection. To address this, ZENAIM KEYBOARD 2 series includes an internal temperature sensor that adjusts stroke correction based on measured temperatures. While I’m unsure exactly how much it affects performance, I tested under extreme conditions (full AC cooling vs. full heating), and saw no glitches or instability.
Since the original ZENAIM KEYBOARD lacks this sensor, we can’t definitively attribute stability improvements to the system—but its presence likely contributes significantly.
Promising precise stroke adjustment through temperature compensation Thumbnail image for Gallery No.042 / A domestically produced rapid trigger-compatible keyboard “ZENAIM KEYBOARD 2 TKL JIS” – simply put, “I like it”
Though Toho Rika might say “that’s not how it was intended,” the ZENAIM KEYBOARD 2 TKL JIS also performs well for typing. Despite its ultra-short stroke, actuation force feels light (50g), and even with actuation points set below 1mm, typing remains stable and comfortable. Most importantly—no key wobble means no finger discomfort.
This entire review was written using the prototype. Having grown accustomed to this responsive input environment, returning to my usual mechanical keyboard afterward felt sluggish and frustrating.
While it’s true that the ZENAIM KEYBOARD 2 TKL JIS is designed for gaming—making its sensory experience far from traditional—it’s still remarkable how faithfully it responds to your thoughts. This experience is truly exceptional.
Incidentally, can humans actually perceive a difference of just 0.05mm in actuation point? Earlier I mentioned using “actuation point at 0.75mm and reset point at 0.20mm.” Setting below 0.65mm caused frequent misinputs from touching adjacent keys; above 0.90mm, inputs sometimes failed to register as intended. After extensive testing, I settled on 0.75mm for comfort.
Thus, in my case, the 0.05mm adjustment was meaningful—though users with sharper tactile sensitivity may feel real-time differences at this level. At minimum, I can confirm that 0.05mm adjustments aren’t merely cosmetic—they make a tangible difference.
[A minor update showing steady progress – eager for further evolution]
Overall, the ZENAIM KEYBOARD 2 series is an ideal product for users who value high-end specs and stable performance in a low-profile keyboard—regardless of price. The addition of the new 60% size ZENAIM KEYBOARD 2 mini, along with both JIS and US layouts, are welcome additions.
This model stands as one of the few Japanese-made rapid trigger-compatible low-profile keyboards in its category—and truly rare as a domestically produced product. Its craftsmanship reflects Japan’s delicate attention to detail—something deeply encouraging to support.
While some aspects of the TKL model—such as function key placement and USB port location—are subjective, improvements from the previous generation are commendable. Especially impressive is how they’ve managed to lower production costs while enhancing quality—a feat that speaks volumes about manufacturing precision at scale.
The price tag of approximately ¥40,000 (tax included) may be acceptable given the quality—but as a consumer, I still find it high. Also, availability remains a concern. After testing, I wanted to purchase one myself—but everywhere showed “SOLD OUT.” Will I buy this keyboard before another appealing model appears?
Returning to the core: the greatest strength of ZENAIM KEYBOARD 2 TKL JIS lies in its precision—something not reflected in specs. It can only be truly appreciated by actually pressing the keys. If you have a chance, please try it yourself.
While far from perfect and with room for improvement, this keyboard comes as close to my ideal as any I’ve used. Like an automobile refined solely around running, turning, and stopping—it’s an ultimate expression of focus. Simply put: “I like it.”
Having regularly tested various gaming products, I truly hope ZENAIM becomes a dream brand for gamers—something that inspires not just the young but also mature users.
That’s why I expect even more from the ZENAIM KEYBOARD series: while stroke detection precision is impressive—clearly requiring significant investment—it’s a shame to define it only by that. This product promises something greater.
The software could be tighter, and features like Key Disable have small flaws—but overall quality has already surpassed expectations. Let’s build on this foundation and deliver an even better “ZENAIM KEYBOARD 3” series next time.