Dual screen POS

SUNMI T3 Family

SUNMI T3 desktop POS with Qualcomm power, Android 13, tri-display, dual-side NFC, and built-in 80mm printer—ideal for retail, restaurant, cafe, bar and hospitality counters.

SUNMI T3

SUNMI T3

Big screen, powerful, innovative payment terminal.

Key features

Discover what makes the T3 Family exceptional

Elegant Z‑Shaped Design

The Z‑shaped die‑cast metal body delivers an elegant yet sturdy look; a hidden cable system keeps the counter tidy and free of clutter.

Powerful Platform

Built on a Qualcomm octa‑core CPU with 2.4 GHz max clock speed, 6 nm process and 4 GB RAM + 64 GB ROM, delivering a 20 % performance boost over the previous generation.

Triple Display Capability

Supports a main display for checkout, a secondary display for menu and transaction details, and an optional third display for advertisements, enabling simultaneous operations and promotion.

Adjustable & Flippable Screen

The 125° flippable main display allows staff and customers to share the screen and has been tested for more than 100,000 flips; dual‑sided NFC readers beneath the display enable quick membership verification.

Modular & Easy Maintenance

Quick printer disassembly simplifies maintenance, while a dedicated cash‑drawer mount and paper guide support both 80 mm and 58 mm paper rolls.

Dual‑Sided NFC & Security

NFC modules on both sides of the main display streamline membership card scanning; the power button integrates fingerprint recognition for secure login, and the secondary display has a lock switch for stability.

Integrated Camera & Expanded Interfaces

A 5 MP front camera on the main display supports video calls and ID verification; expanded interface design unlocks connection to more accessories.

Custom Branding

Apply your logo and brand colours to the device, and choose optional accessories such as magnetic stripe reader, tall rubber feet, paper guide and cash drawer mount to tailor your counter setup.

SUNMI OS 4.0

SUNMI OS 4.0 offers one‑touch account and touch ID login, remote deployment and upgraded security. Use the secondary displays to show targeted content while keeping customer data protected.

Application scenarios

See how T3 Family adapts to different businesses

Boutique store dual‑view
Dual‑view display
NFC membership scanning
Membership scanning
Customer transaction preview
Transaction preview

Boutique store

The main screen flips for both staff and customer use. An NFC area beneath the screen recognizes membership cards for seamless retrieval of member information, points, and benefits—ensuring simultaneous identification and transaction previews.

Expanding possibilities for diverse needs

Flexible. Practical. Versatile. The All-in-One Solution.

Enhanced flexibility

This payment system is designed for high adaptability, featuring triple display functionality for checkout, menu/transaction details, and advertisements. It supports both 80mm and 58mm paper widths for receipts and can be integrated with Cpad PAY as a secondary display to enhance transaction efficiency. A dedicated mount ensures a secure connection to the cash drawer, maintaining a safe and organized workspace.

Triple display
Triple display
CPad PAY as a secondary display
CPad PAY as a secondary display
80mm / 58mm paper supported
80mm / 58mm paper supported
A dedicated mount
A dedicated mount

Thoughtful design for every operational detail

This device enhances usability with a dual-sided NFC design on the main screen for convenient membership management. Its flippable main display adjusts up to 125 degrees and withstands over 100,000 flips, adapting to user preferences. Elevated rubber feet provide flexible cable management, keeping workspaces organized and tidy.

Dual-Sided NFC
Dual-Sided NFC
Rubber Feet Design
Rubber Feet Design
Flippable Main Display
Flippable Main Display

Multi-functional design for diverse needs

This device enhances versatility with a 5MP front camera integrated into the main display for clear imaging. It features fingerprint recognition on the power button for secure and efficient unlocking and app login. A secondary display lock with a slide switch ensures secure and stable installation. The expanded interface design supports additional accessories, unlocking endless possibilities for extended functionality.

5MP Front Camera
5MP Front Camera
Fingerprint Recognition
Fingerprint Recognition
Secondary Display Lock
Secondary Display Lock
Expanded Interface Design
Expanded Interface Design

Technical specifications

Core specifications across T3 Family models

CPU

Octa-core, up to 2.4GHz

OS

SUNMI OS 4.0
(Based on Android 13)

Memory

4GB RAM + 64GB ROM
Extended Micro SD Card
Slot Up to 2TB

Displays

15.6" FHD, 1920*1080 Pixels,
IPS
Capacitive Multi-touch Screen,
Anti-fingerprint Coating

GMS

Supported (Optional)

Buttons

1*Power button
1*Volume button (hidden)

Card Slots

1*Micro SIM (4G Version)
1*Micro SD

Interface

3*USB 2.0 Type-A
1*USB 3.0 Type-A
1*USB Type-C
2*Micro USB
1*Micro USB debug
1*RJ45
1*RJ11
1*RJ12
1*DC

Cellular

4G/3G (Optional)

Wi-Fi

5GHz/2.4GHz
IEEE 802.11 a/b/g/n/ac

Bluetooth

Bluetooth 5.0, Support BLE

Positioning

GPS/Glonass/Beidou/
Galileo (4G Version)

Cameras

5MP FF Front Camera

NFC

Tap on screen

Fingerprint

Supported

Audio

2*2W Speaker
1*Microphone

Sensors

Gravity sensor

Adapter

Input: 100-240V AC
Output: 24V/2.5A DC

Net Weight

3kg

Gross Weight

5.5kg

Environment

Operating Temperature:
0°C-40°C
Storage Temperature:
-20°C - 60°C
Operating Humidity:
5% to 95% non-condensing

Accessories (Optional)

15.6" separate monitor:
FHD 1920*1080, capacitive multitouch display
10.1" separate monitor:
HD 1280*800, capacitive multitouch display
MSR Card Reader
Cash drawer mount
Elevated rubber feet

Dimensions(L*W*H)

373*176*314 mm

Accessories

Expand your T3 Family experience

Magnetic Stripe Card Reader

Magnetic Stripe Card Reader

Adds mag‑stripe card swiping capability for broader payment acceptance.

Printer Paper Guide

Printer Paper Guide

Allows easy switching between 80 mm and 58 mm paper widths.

Tall Rubber Feet

Tall Rubber Feet

Raises the device for flexible cable placement and improved ventilation.

Cash Drawer Mount

Cash Drawer Mount

Securely mounts the cash drawer to the terminal, keeping the workspace tidy and stable.

Frequently Asked Questions

What makes the T3 Family design unique?
The T3 features a Z-shaped metal die-cast body with hidden cable routing. The main display flips 125 degrees and has been tested for 100,000+ flips.
What printer options does the T3 support?
The T3 supports both 80mm and 58mm thermal receipt paper widths via a built-in paper guide.
What is dual-sided NFC?
The T3 has NFC readers on both sides of the main screen, allowing contactless payments from either side.
Can I use CPad Pay as a secondary display?
Yes, the T3 Family supports CPad Pay as a secondary display with SaaS payment processing.
What processor does the T3 use?
Qualcomm octa-core at up to 2.4GHz on a 6nm process, with 4GB RAM and 64GB ROM.
Does the T3 come with a warranty?
Yes, 3-year warranty with 5-year stable supply guarantee from SUNMI.

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