The Guide to Sunmi POS Terminals Range: A Closer Look at Specification and Features.

Choosing the right Electronic Point of Sale (EPOS) hardware is one of the most important decisions a business owner can make. No really - if you choose the wrong tools to help manage many aspects of your restaurant or retail shop, you won't be reaching your maximum potential. 

Sunmi is one of the vendors we work with that have a range of POS terminals for all budgets. Android-based systems are often the go-to as they're typically cheaper than traditional Windows or iOS-based POS terminals.

Sunmi's range consists entirely of Android-based POS (Point-of-Sale) hardware, making it suitable for a massive range of UK-ready software apps. 

Below is the complete breakdown of the 2026 Sunmi range. We have separated all their products into budget-oriented categories. 

1. T3 Pro & T3 Pro Max (Top-Range)

The T3 series is the "top-tier" range of Android desktop terminals, built with aircraft-grade aluminium for more premium environments. 

Quick Specs:

• CPU: Qualcomm Octa-core (up to 2.7GHz)

• Memory: 6GB RAM + 128GB ROM

• Display: 15.6" FHD (Dual-screen options available)

• OS: Sunmi OS (Android 13)

Common Questions:

• What is the difference between the T3 Pro and Pro Max? The T3 Pro Max features a built-in, high-speed 80mm Seiko printer (250mm/s) integrated into the base, whereas the T3 Pro is a screen-only unit.

• Can I run two screens on the T3 Pro? Yes. You can add a second 15.6" or 10.1" display for customer interactions, marketing, and VAT breakdowns.

2. T2s & T2s Lite (Mid-Range)

The T2s series is the most widely used Sunmi device out there, with many software providers pairing this specific terminal with their app. 

Quick Specs:

• CPU: Kryo-260 Octa-core (2.2GHz)

• Memory: 4GB RAM + 64GB ROM

• OS: Android 9.0

Common Questions:

• Why choose the T2s Lite over the T2s? The "Lite" version is for businesses that already have external kitchen/receipt printers. It removes the built-in printer to provide a more minimalist profile.

• Is the T2s Lite VESA compatible? Yes. It can be wall-mounted or attached to a monitor arm, making it the perfect Kitchen Display System (KDS).

3. D3 Pro, D3 (80mm) & D3 Mini (Mid-Range)

The D3 range offers a more design-focused look, replacing the plastic builds of older models with metallic finishes instead. 

Quick Specs:

• D3 Pro: 15.6" FHD Display, Fingerprint login, Android 13.

• D3 Mini: 10.1" Display, Integrated 58mm or 80mm printer.

Common Questions:

• Which D3 model is best for small counters? The D3 Mini is specifically designed for kiosks and narrow counters. Despite its size, it includes a professional scanner and printer.

• Does the D3 80mm include an auto-cutter? Yes. The D3 80mm model includes a high-capacity thermal printer with an industrial-grade auto-cutter to handle peak lunch rushes.

4. D2s KDS & D2s / Lite (Entry-Level)

Ideal for start-ups or small retail shops that need a professional look without the price tag. Many customers choose to use the display for a kitchen display system (KDS) since it's VESA mountable. 

Quick Specs:

• CPU: Qualcomm Hexa-core (2.4GHz)

• Memory: 4GB RAM + 64GB ROM

• OS: Android 13

• Printer (D2s only): 58mm integrated

Common Questions:

• Can the D2s Lite handle delivery apps like UberEats? Yes. While it has lower RAM (2GB), it is fully capable of running standard UK delivery apps alongside a basic POS app.

• Is the D2s Lite easy to clean? It has a flat, bezel-free glass screen that is specifically designed to be wiped down in food-service environments.

5.  V3 & CPad (Mobile Solutions, With Various Tier Options). 

Sunmi V3 - Handheld device. 

The 2026 upgrade to the V2s. It is faster and runs Android 13.

• Does it take card payments? The V3 has NFC built-in for "Tap on Phone" payments. However, most UK users pair it with a separate card reader for full Chip & Pin compliance. 

Sunmi CPad (The Commercial Tablet)

The latest in the Sunmi family, it features many stand options, allowing it to be used in both kitchens, order-taking or simply in a retail environment with a fixed-stand. How? There are three different screen sizes (8.7", 11" and 14") that means it's extremely versatile and well-priced. 

• Why not just use an iPad? Consumer tablets overheat and their batteries degrade when left plugged in 24/7. The CPad is built for constant power, features a 5-year stable supply, and is IP54 rated against spills and dust.

• Does it support mobile payments (SoftPOS)? Yes. The CPad features "On-Screen NFC," allowing customers to tap their card or phone directly onto the tablet screen to pay. It is PCI PTS 6.x certified, making it a secure, all-in-one payment and ordering tool for tableside service.

Quick comparison at a glance: 

*Be aware some models have variable memory options. 

Decision Guide:

There are so many options to choose from, so how do you choose the best pos terminal for your business? Here's a quick checklist you can use: 

Important: Make sure the POS software you choose is compatible with any device that you're opting in for. Don't have a POS software provider yet? Contact us for a recommendation. 

Frequently Asked Questions (FAQs)

Can I use my existing card machine with Sunmi?

Yes. You can connect UK card readers (SumUp, Zettle, etc.) via Bluetooth or USB. High-end models like the T3 Pro also support "Tap on Phone" payments directly on the screen.

What is the difference between "Lite" and standard models?

In the Sunmi ecosystem, "Lite" almost always means the integrated printer has been removed. Choose Lite if you already have a separate receipt printer or prefer a paperless checkout.

Are Sunmi terminals VAT-compliant?

The hardware supports any VAT-compliant UK software. The internal thermal printers are designed to print full UK VAT receipts with high-resolution logos and QR codes for digital invoices.

Conclusion:

We have been in business for over 14 years now, and understand the amount of options our customers are faced with can be overwhelming. 

Contact our friendly team if you're still unsure about what is needed, and we'll be happy to help.