POS Accessory

SUNMI 89-Key Keyboard

Compact commercial keyboard with 16 customizable keys, dedicated cash key, IPX5 water resistance, and 15-million-stroke durability. Designed for SUNMI desktop POS terminals.

SUNMI 89-Key Commercial Keyboard for POS terminals

Key features

Small but speedy — a compact keyboard built for commercial use

Compact & Fully-Equipped

At just 276mm wide with narrow edges, it's more compact than an Apple keyboard while retaining a full 89-key layout with enlarged number keys.

16 Programmable Keys

Customize 16 keys with transparent keycaps for shortcuts like Cash Drawer, VIP Card, Void Transaction, and more — tailored to your workflow.

IPX5 Water Resistant

Professional ingress protection conforming to IPX5. Spilled water can be easily shaken off after detaching the cable.

15 Million Strokes

Independent POM key switches are rated for over 15 million strokes, ensuring years of reliable daily use.

USB-C Plug & Play

USB 2.0 via USB-C connector. Supports all SUNMI desktop POS terminals and is compatible with Windows, Linux, and Android.

Ergonomic Number Keys

Right-side number keys are the same size as a standard keyboard — comfortable for standing shop assistants and reducing finger strain.

Designed for commercial environments

Every detail optimized for daily POS operations

Integrated POS workstation

Pairs seamlessly with SUNMI desktop terminals to create a complete checkout station with barcode scanner and cash drawer.

SUNMI keyboard integrated with POS terminal and barcode scanner
SUNMI keyboard with desktop POS terminal setup
Hand typing on SUNMI keyboard connected to POS terminal

Customizable shortcut keys

16 transparent keycaps with dedicated Cash key for one-touch cash drawer access. Insert custom labels under transparent caps for quick function identification.

SUNMI keyboard with cash drawer and programmable keys highlighted
Close-up of SUNMI keyboard programmable function keys
Transparent keycaps with custom labels for POS shortcuts

Built to last

IPX5 water resistance handles spills with ease. Independent POM key switches ensure consistent key feel through 15 million strokes. Ultra-slim 11.8mm profile at thinnest point.

Water spilled on keyboard demonstrating IPX5 resistance
Exploded view of keyboard switch showing POM key mechanism
Technical diagram showing keyboard slim profile dimensions

Technical specifications

Core specifications for the 89-Key Keyboard

Type

Chiclet keyboard

Number of Keys

QWERTY 89 keys (16 keys customizable)

Service Life of Keys

≥15,000,000 strokes

Key Stroke Motion

3.0mm

Key Stroke Pressure

55±15g

Transmission Mode

USB 2.0

Port

USB Type-C

Indicator Light

Caps Lock indicator light

IP Rating

IPX5

Dimensions

275.9 × 113.1 × 11.8mm (thinnest)

Operating System

Android, Windows, Linux

Frequently Asked Questions

Is the SUNMI Keyboard compatible with my POS terminal?
Yes. The 89-Key Keyboard supports all SUNMI desktop POS terminals (T2s, T3, D3 series, etc.) and is also compatible with Windows and Linux systems via USB-C.
How many keys can be customized?
16 keys feature transparent keycaps that can be customized with your own labels — for example Cash Drawer, VIP Card, Void Transaction, or any shortcut your workflow needs.
Is the keyboard water resistant?
Yes. It conforms to IPX5 ingress protection. If water spills on it, you can detach the cable and shake off the water easily.
How long do the keys last?
The independent POM key switches are rated for over 15 million strokes, ensuring years of reliable use in busy retail and restaurant environments.
Does Rosper carry the SUNMI Keyboard in stock?
Yes. Rosper maintains inventory at our US warehouses. Contact us for pricing and availability.

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