FingerBox Mini Linux Computer, 2GB Handheld Cyberdeck, Custom 3D Printed Case

FingerBox is made to feel simple from the first power-on. Choose the Complete System version if you want a tiny Linux computer that arrives installed, tuned, and ready to use. If you already understand a little about AI tools, terminals, or small computers, you can start using it without building the system from scratch.

The standard Complete System build is optimized for 2GB memory, with the system, kernel, and desktop experience adjusted for this small handheld form factor. Case colors and shell customization options are also available.

FingerBox is a real pocket Linux terminal and mini computer, built small enough to carry anywhere. It is not a terminal toy, a decorative shell, or a static display gadget.

Inside this finger-sized body is a real display, CPU, memory, storage support, and a desktop-style system experience. The Complete System version uses our customized desktop system with high-level kernel optimization for smoother operation in this extremely small form factor.

Launch batch bonus
The first 2 Complete System orders include a free 4GB memory upgrade. After the launch batch, the standard Complete System version will use 2GB memory. FingerBox Linux has been deeply optimized at the system and kernel level, so the 2GB version is still designed to run the desktop-style system smoothly and quickly.

Why FingerBox is different
- Real pocket computer: designed for a desktop-style workflow, not only CLI output.
- Deeply optimized Linux desktop system: the standard 2GB version is tuned to stay fast in this small form factor.
- Built-in multi-CLI AI control: FingerBox can run and control compatible command-line AI workflows, including but not limited to Claude Code CLI and Codex CLI; compatibility depends on each tool's official CLI, account, API, and platform availability.
- About 40g: made to replace carrying a full computer for many quick terminal, repair, and hardware tasks.
- Cyberdeck-style build: a compact handheld computer for developers, makers, and hardware hackers.
- GPIO and hardware scenarios: suitable for field debugging, automation, monitoring, smart door projects, plant or greenhouse control, vehicle diagnostics, appliance repair experiments, and other DIY hardware use cases.
- More capable than simple CLI-only or e-ink gadget builds: FingerBox is built around a real screen and desktop-style interaction.

Available options

Complete System
The full FingerBox terminal with our customized desktop system and kernel optimization stack.

Basic 64GB TF
Basic package: one FingerBox host, one case, 2GB memory, and one 64GB SanDisk TF card. No customized desktop system is included. This is the basic packaging version, priced as the USD 99 tier.

No System
Developer hardware version without our customized desktop system. Choose this only if you plan to install, tune, or integrate your own software image. This is not the same as the Basic package.

2 Cases Only
Two replacement/protection cases only. No system, electronics, screen, CPU, memory, or TF card included.

Important notes
- Current photo sample shows the Walnut case color. Case color can be selected by the buyer, and we will match, customize, assemble, and ship the unit according to the selected color combination.
- This is a handmade/custom experimental micro computer. Small marks from 3D printing and hand assembly may be present.
- GPIO and hardware use may require the buyer's own wiring, accessories, software setup, and technical knowledge.

Shipping
We ship from Hong Kong.
Free shipping is set for Hong Kong and international destinations.
We will ship as quickly as possible. The slowest shipping/delivery time is under 30 days.