<55g Ultralight
Fast, effortless movements
120 Hour Battery
Game for ages without charging
Premium PTFE Skates
Smooth, precise, with reduced noise and wearing prevention
Here for a Limited Time
Progress isn't achieved overnight. It's built one improvement at a time.
Inspired by the Japanese philosophy of Kaizen (改善), meaning "continuous improvement," this custom-painted ATK A9 SE gaming mouse represents growth, discipline, and the pursuit of something better.
In gaming, improvement comes from dedication. Every match, every mistake, and every hour of practice is an opportunity to refine your skills and push beyond your limits.
The Kaizen ATK A9 SE brings this philosophy to life through a minimalist, Japanese-inspired design featuring bold calligraphy, contrasting colors, and carefully crafted details.
The centerpiece of the design is the Japanese kanji 改善 (Kaizen), prominently displayed on the left-click button in brushstroke-inspired lettering.
A contrasting left clicker, matching side buttons, and coordinating palm emblem create a clean, asymmetrical appearance that balances simplicity with individuality.
Available in four distinct colorways, each representing a different aspect of continuous improvement:
Ivory & Indigo — Discipline: A refined combination symbolizing focus, patience, and clarity.
Sakura Pink & Crimson — Renewal: Inspired by Japanese cherry blossoms, representing growth, change, and new beginnings.
Midnight Navy & Copper — Perseverance: A sophisticated pairing reflecting determination, resilience, and steady progress.
Charcoal Gray & Orange — Ambition: A bold contrast representing energy, motivation, and the drive to improve.
Each Kaizen mouse is carefully custom-painted by Gamers Studio, with attention to every detail, from the contrasting clicker and side buttons to the Japanese calligraphy.
The artwork is protected with a durable automotive-grade clear coat, helping preserve the design through everyday use.
Beneath the custom finish is the lightweight ATK A9 SE wireless gaming mouse, combining responsive gaming performance with an appearance that stands apart from the ordinary.
Base Mouse: ATK A9 SE Wireless Gaming Mouse
Design: Japanese-inspired Kaizen (改善) theme
Colorways: Ivory & Indigo, Sakura Pink & Crimson, Midnight Navy & Copper, and Charcoal Gray & Orange
Artwork: Japanese calligraphy, contrasting left-click button, matching side buttons, and coordinating palm emblem
Finish: Custom-painted with automotive-grade clear coat
Guarantee: 3-Year No-Fade Guarantee
Shipping: Free within the United States
Kaizen reminds us that mastery isn't achieved in a single moment. It's built through repetition, persistence, and a commitment to getting better.
One match. One lesson. One improvement at a time.
Default isn't your style. Make it unmistakably yours.
Good design looks even better together. Pair your mouse with a matching pad and save 30% on the complete setup.
Fast, effortless movements
Game for ages without charging
Premium PTFE Skates
Smooth, precise, with reduced noise and wearing prevention
Each mouse is fully disassembled and prepped with an adhesion promoter and plastic primer. Multiple layers of high-quality aerosol paint are then applied, followed by detailed hand-finishing. After curing, the mouse is sealed with a professional-grade 2K clear coat that chemically protects the surface and maximizes durability and longevity.
The paint won’t affect the mouse’s performance. For most orders, we use a protective satin clear coat that feels close to the original factory finish. If you prefer a shinier look, semi-gloss and gloss finishes are available, though they can feel a little slicker in your hand.
Every custom mouse goes through our 11-step painting process and is sealed with a durable 2K clear coat. We back that finish with our 3-Year No Fade Guarantee.
If the paint fades, or the paint or decals begin to peel or chip within three years, contact us. We’ll work with you to repaint the mouse or, if repainting isn’t possible, replace it.
Orders are processed within 24 hours. Each mouse is made to order and typically arrives within 7–10 business days.
Yes. If you're loving one of our designs, or want one made entirely around you, your setup, and your interests, we are happy to add the design onto your current mouse.
Feel free to send us an email at thestudio@gamerstudio.co. You can also check out our custom mouse page here, https://gamerstudio.co/pages/mouse-made-just-for-you
All mice ship free via standard shipping (3–4 business days). Express shipping is available for $5.49 and delivers in 1–2 business days. International shipping rates vary and are calculated at checkout.
We don’t want to overcomplicate things, so our return policy is simple…If you’re not in love with the product, let us know, and we’ll either replace it, exchange it, or refund it. For more information, check out our return policy here.
Dimensions: 125mm x 64mm x 40mm
Sensor: PAW 3311
MCU: BS20
Transmission Technology: Gen-2 Smart Speed Wireless ATK ApexShark Professional Esports Firmware
Polling Rate: Wires 1k/Wireless 1k
Battery: 500mAh
Battery Life: 120 hours (1000Hz)
Weight: 53 +/- 3g
Switch: Huanuo Blue Glow V2
Side Switch: Huanuo
Scroll Wheel: F-Switch E10 Flagship
Mouse Skates: ICE V2 from ESP Tiger
Connectivity: 2.4G/Bluetooth/Wired
Dongle: NearLink 1k Dongle