Tansu Pocket

What it does功能

Built for thinking, not scrolling.專為思考而設計，而非滑動。

Pocket OS is written from scratch for this hardware: a 1-bit e-ink interface that only refreshes when something changes, so the battery lasts.Pocket OS 專為此硬體從零開發：1-bit 電子墨水介面只在內容變化時才刷新，因此電量更持久。

Voice Memo with AI minutes語音備忘與 AI 會議紀錄

Record a meeting; text appears every ~10 seconds. Speakers are told apart, and the AI writes a summary, decisions and to-dos. Translate the whole memo with one key.會議錄音約每 10 秒出現文字，自動分辨講者，AI 整理摘要、決議與待辦事項。一鍵即可翻譯整份紀錄。

AI assistantAI 助理

Type or hold Space to speak. Ask questions, draft messages, or check on your AI agents and approve their next step from your pocket.打字或長按空白鍵說話。提問、草擬訊息，或隨時查看 AI 代理的進度並批准下一步。

A real keyboard實體鍵盤

Full QWERTY with built-in Chinese input (Quick / Cangjie) and voice-to-text in Cantonese, Mandarin, English and more.完整 QWERTY 鍵盤，內建速成／倉頡中文輸入，並支援粵語、普通話、英文等語音轉文字。

Days of standby數日待機

Deep sleep cuts power to Wi-Fi, audio and USB. E-ink keeps the last screen visible with zero power. Press the power key and you're back in seconds.深度休眠會切斷 Wi-Fi、音訊與 USB 電源；電子墨水不耗電也能保留最後畫面。按下電源鍵，數秒即可恢復。

Everyday tools日常工具

Alarms and timers, time and weather, currency converter, QR cards, audio player — all designed for a 296 × 152 ink screen.鬧鐘與計時器、時間與天氣、匯率換算、QR 名片、音訊播放器，全部為 296 × 152 墨水螢幕設計。

Updates over the air無線更新

Pocket OS updates itself from Settings, with signed releases. New apps and fixes land without plugging in.在「設定」中即可更新 Pocket OS，所有版本均經簽署。新功能與修正無須連接電腦。

Real screens實機畫面

What you see is what's on the device.所見即實機所得。

Captured from Pocket OS during development, pixel for pixel.以下畫面擷取自開發中的 Pocket OS，逐像素呈現。

Home screen — Home: date, lunar calendar, battery and apps.主頁：日期、農曆、電量與應用程式。

Recording: live transcript with speakers.錄音中：即時逐字稿並分辨講者。

AI minutes — Finished: AI summary, decisions and to-dos.完成：AI 摘要、決議與待辦事項。

Paused — Pause and resume any time.隨時暫停與繼續。

Specs規格

Small on purpose.刻意小巧。

Display螢幕2.66" e-ink, 296 × 152, 1-bit2.66 吋電子墨水，296 × 152，黑白

Input輸入QWERTY keyboard, microphoneQWERTY 鍵盤、麥克風

Audio音訊Speaker, 3.5 mm headphone jack喇叭、3.5 mm 耳機孔

Connectivity連線Wi-Fi 2.4 GHz · USB-C

Battery電池800 mAh · ~3 days standby*800 mAh · 約 3 日待機*

Storage儲存空間~56 GB for recordings and audio約 56 GB，可存錄音與音訊

System系統Pocket OS (Linux)

AICloud speech-to-text, minutes, translation, assistant雲端語音轉文字、會議紀錄、翻譯、助理

* Measured in deep sleep during development (about 1.4% per hour). Real-world results depend on Wi-Fi and usage. Specifications may change before shipping.* 開發期間於深度休眠實測（約每小時 1.4%），實際表現視乎 Wi-Fi 與使用情況。出貨前規格或會調整。

Two ways to get one兩種購買方式

Choose your package.選擇您的套裝。

Tinkerers can start today with the DIY package. Everyone else can reserve a Ready to Go unit — production starts once 500 people reserve.喜歡動手的用戶今天就可以從 DIY 套裝開始；其他用戶可預訂 Ready to Go——預訂滿 500 位即開始生產。

Pre-order預購

Ready to Go

US$159 incl. 12 months of AI含 12 個月 AI 用量

0 / 500reserved已預訂

Tansu Pocket with Pocket OS pre-installed — open the box and sign in預裝 Pocket OS 的 Tansu Pocket——開箱登入即可使用
12 months of AI included: speech-to-text, AI minutes, translation, assistant含 12 個月 AI 用量：語音轉文字、AI 會議紀錄、翻譯、助理
Full after-sales service and over-the-air updates完整售後服務與無線更新
Warranty and support from Tansu由 Tansu 提供保養與支援

Pay US$13 now; the US$146 balance is due before shipping. Production starts at 500 reservations. If we don't reach 500, your deposit is refunded in full.現付訂金 US$13，餘額 US$146 於出貨前繳付。預訂滿 500 位即開始生產；若未達 500 位，訂金全數退還。

Available now現已發售

DIY packageDIY 套裝

US$100

Device hardware, already rooted for you硬體已代為取得 root 權限
Pocket OS installer and step-by-step guidePocket OS 安裝程式與逐步教學
You install Pocket OS yourself (about 15 minutes, needs a computer)由用戶自行安裝 Pocket OS（約 15 分鐘，需使用電腦）
AI usage not included — bring your own or add a plan不含 AI 用量——可自備或另購方案
Community support社群支援

Ships within Hong Kong. For other regions, email us before ordering. For people comfortable with a command line.寄送範圍為香港；其他地區請於訂購前電郵查詢。適合熟悉命令列操作的用戶。

How the pre-order works預購流程

Four steps.四個步驟。

Reserve預訂

Pay a US$13 deposit to hold your place.支付 US$13 訂金保留名額。

Reach 500滿 500 位

We email you as soon as the campaign hits 500 reservations.預訂達 500 位後，我們會立即以電郵通知。

Pay the balance繳付餘額

Pay the US$146 balance before your unit ships.出貨前繳付餘額 US$146。

Unbox and go開箱即用

Connect to Wi-Fi, sign in, and your 12 months of AI start.連接 Wi-Fi 並登入，12 個月 AI 用量隨即開始。

FAQ

Questions常見問題

What's the difference between the two packages?兩種套裝有何分別？

DIY is the same hardware, rooted, with our installer — you set it up and bring your own AI. Ready to Go arrives fully set up, includes 12 months of AI usage, and comes with full after-sales service.DIY 套裝為相同硬體，已取得 root 權限並附安裝程式，由用戶自行設定並自備 AI。Ready to Go 出廠即完成設定，含 12 個月 AI 用量及完整售後服務。

What happens after the first year of AI?第一年 AI 用量結束後會怎樣？

The device keeps working offline. To keep AI features you can renew a yearly plan; pricing will be announced before your first year ends.裝置的離線功能可繼續使用。如需繼續使用 AI 功能，可續訂年度方案，價格將於首年結束前公布。

Is the deposit refundable?訂金可以退還嗎？

Yes. If the campaign does not reach 500 reservations, every deposit is refunded in full. You can also cancel any time before paying the balance.可以。若預訂未達 500 位，所有訂金將全數退還；在繳付餘額前，您亦可隨時取消。

Where do you ship?寄送到哪些地區？

We start with Hong Kong and will add more regions. If you are outside Hong Kong, email us and we will confirm shipping before you pay.首先寄送香港，其後陸續增加地區。如您身處香港以外地區，請先電郵查詢，我們會在付款前確認寄送安排。

Where are my recordings stored?錄音儲存在哪裡？

Recordings are saved on the device first. Audio is sent to the cloud only to turn it into text and minutes.錄音會先儲存在裝置上，只有在轉換為文字及會議紀錄時才會傳送至雲端。

AI in your pocket.
Ink on the screen. 口袋裡的 AI，
紙一樣的螢幕。