Manufacturer | Fumo Collection |
---|---|
color | Multi |
Language of instructions | Japanese |
Product warranty | 1 month |








Nijisanji x FumoColle Keyboard Ibrahim Arbiter Studio Japanese Layout 75% Rapid Trigger (Gateron Magnetic White) Axis
Nijisanji x FumoColle Keyboard Ibrahim Arbiter Studio Japanese Layout 75% Rapid Trigger (Gateron Magnetic White) Axis
Around October 2025発送予定
Please note that the design, color, specifications, etc. may be changed without notice.
<Notes regarding orders>
This product is a pre-order item and is expected to ship around October 2025.
-Due to production reasons, shipping may be delayed without notice.
- Delivery date cannot be specified.
- Cancellations, changes, and returns due to customer convenience are not permitted after reservations have been made.
*First pre-order period: June 2nd (Mon) to June 30th (Mon) 2025, 23:59
This product cannot be shipped together with regular stock items. If you purchase this product together with regular stock items, your order will be canceled.
Product Features
This is the first collaboration between "FumoColle", produced by Fumoffu's shop, and the hugely popular virtual live streamer group "Nijisanji".
Product description


This keyboard design was fully supervised by former oil tycoon Ibrahim and features dark, mature colors inspired by his costumes.
The black body is accented with gold to create a luxurious feel, and the WASD and QER keys are in a key color layout designed by the artist himself, with the intention of being used in competitive games.


The keycaps are printed using a technique called thermal sublimation printing, in which paint is printed up to several millimeters inside the cap.
They are more durable than regular keycaps, so the printing will not peel off even if you use them for a long time.


It features a sophisticated design and a heavy CNC aluminum case.
The matte anodized finish creates a luxurious look and securely holds the keyboard to the desk.


It has the same functionality as a tenkeyless keyboard, but is smaller in width, allowing you to use more space on your desk.
In addition, by adding function keys above the number keys, which are not available on the 60% and 65% sizes, it is easier to use for everyday use.


Equipped with a continuous rapid trigger function that allows you to press keys repeatedly at high speed.
Input is turned off the moment you release the key, allowing for much faster key input than with conventional mechanical keyboards.


For this collaboration, we asked the collaborating drivers to try out several different key switches and then used the key switches they chose.
Gateron Magnetic Hall Effect switches with dual-rail stems for improved key stability and feel.
Factory-lubricated linear magnetic switches provide a smooth feel no matter your preferred actuation sensitivity.
Keystroke Feel: Linear | Initial Activation Force: 30g | Total Activation Force: 50g | Actuation Range: 0.1-4.0mm | Keystroke: 4.0mm | Keystroke Life: 100 Million Cycles


It is equipped with RGB backlighting, typical of gaming keyboards, which makes the keyboard look even more beautiful.
Not only does it look beautiful on your desk, but it also allows you to accurately locate the key positions even in a dark room.You can customize your own settings using the web software.
*The web software is currently under development. Once it is completed, a link will be posted on this page.


This product uses a detachable USB cable, so if the cable is damaged, you can replace it with a new one.
In addition, the cable can be removed and stored compactly, eliminating the hassle of carrying the keyboard around.


It comes with a Nijisanji logo keycap that can be attached to any position you like.
It is the same height as the keycaps on the Esc key, F1-F12 keys, and the row of number keys below them.
It is possible to replace the keycaps with those in other positions, but please note that the height and angle of the keycaps will be different.

It will be delivered in a package featuring original visuals taken by Kazuki Yone, exclusive to the FumoColle collaboration.
Product features
Brand: Fumo CollectionManufacturer: Arbiter Studio
Layout: JIS (Japanese) layout
Size: 75% (85 keys)
Switches: Gateron Magnetic White Switches
Hot swappable: Yes
Backlight LED: RGB (customizable via web software)
Connection: Detachable wired USB 2.0 (USB-C to A)
OS: Windows 11, 10
Keycaps: 1.5mm thick dye-sublimation PBT Cherry profile
Frame: CNC aluminum
Polling rate: 1000 Hz
Dimensions: 315 x 133.15 x 40.85mm
Weight (keyboard only): 1240g
Cable: 1.8m Paracord USB
Copyright Information: ©ANYCOLOR, Inc.
Product information
Item number | fc-2506njs-kb85-ibr |
---|---|
situation | New |
Product sales/exporting countries | Japan |

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よくある質問と回答
ご不明な点がございますか?
-
このキーボードはMac OSでも使用可能でしょうか?
ご質問いただきありがとうございます。
当製品はWindows PCでご利用いただくことを推奨しているキーボードとなります。
MAC PCを含むApple製品に接続していただいてもご使用いただくことは可能ですが、
搭載されている機能に差異があることから、一部ショートカットキー等が反応しないことがございます。
なお、Windows PC以外でご利用いただいた場合に生じた不具合等につきましては、
サポート対応を承ることができかねる場合がございますので、予めご了承くださいませ。
-
にじさんじ × ふもコレ キーボード イブラヒム Arbiter studioですが、WEBソフトウェア等でキー割り当ての変更やマクロ設定は可能でしょうか?
ご質問いただきありがとうございます。
WEBソフトウェアにて、キー割り当て機能は実装予定でございますが、マクロ設定の実装については未定となっております。
This product has no reviews yet.