[GB] Easzoo Studio Esu67 Mechanical Keyboard Kit

GB Start time: 16th May 2025
GB End time: 15th June 2025

‼️ Before purchase, you must read and accept following Terms and Conditions of Esu67 Groupbuy‼️ 

1. This is a "Groupbuy" sale. Upon purchase, you acknowledge that estimated shipping time is Q4 2025,  and delay may occur due to but limited to conditions like: shipping delay introduced by any unforeseeable production issue.
2. After purchase, you will be charged immediately.
3. Due to the nature of "Groupbuy" sale that we will start to arrange production immediately after sale conclude, we generally do not allow cancellation. If you do need to cancel before GB ends, we review requests on a case-by-case basis at our discretion. If cancellation is accepted, a 3% payment processing fee will be withheld on refund.
4. We reserve the right to cancel orders which we deem violating our sale T&C.
5. This is a keyboard kit and does not come with switches and keycaps.

Intro

Hello everyone, this is EASZOO STUDIO.

We are thrilled to introduce ESU67 — a collaborative masterpiece with Bat Knight Studio, featuring a fully aluminum unibody design that integrates a dust cover and foldable wrist rest.

Inspiration Behind the Name

The name draws from the classic line in *The Book of Songs*: "溯洄从之，道阻且长" ("Pursuing dreams is like rowing upstream; the path is arduous but rewarding"). It embodies our brand philosophy: Sail with dreams, brave the waves, and forge ahead relentlessly. We hope every user who chooses "Yisu" will fearlessly chase their goals. Remember, 2025 is not far—persistence will lead you to your destination.

Design Journey

Since January 2024, we’ve dedicated over a year to perfecting this project. The tri-fold aluminum wrist rest posed unprecedented challenges, far surpassing plastic counterparts. After 10+ iterations of hinge designs, countless prototypes, and rejections from 7-8 factories claiming "impossible machining," we persevered. Today, ESU67 stands ready to redefine your keyboard experience.

Colorways

Midnight

Glacier Silver

Sun Blue

Red

Design Philosophy

"ESU67" is a foldable keyboard that integrates a dust cover and wrist rest. When unfolded, it serves as a wrist rest; when closed, it becomes a protective dust cover. Unlike traditional designs, this version features a tri-fold all-aluminum unibody paired with our newly developed magnetic wrist rest structure, enabling effortless assembly and disassembly. No matter how you flip it, the design remains sleek and functional—maximizing both practicality and customization potential.

Key Design Motivations

1.Focus on Front-Facing Aesthetics

During the planning phase, our team questioned: "Why do most custom keyboards prioritize backside designs? Once placed on a desk, the back becomes invisible!" To address this, we reimagined the front-facing experience. The tri-fold "ESU67" ensures visual appeal from every angle. The magnetic wrist rest allows users to swap materials effortlessly—choose from leather, aluminum and forged carbon fiber. Say goodbye to cold hands in winter and hello to limitless creativity!