Rosper
Mini desktop POS

SUNMI D2 Mini

Built for noisy environments, SUNMI D2 Mini features an integrated 58mm receipt printer, ideal for fast, reliable checkout across retail, food service, and service counters.

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Key features

Discover what makes the D2 Mini exceptional

Award-Winning Design

Designed by international master David Protet, featuring an elegant compact horizontal body with a 19° inclined wide-angle main display for comfortable viewing whether sitting or standing

1+1 Dual Display

10.1″ IPS HD oil-proof capacitive touchscreen for staff, plus a 4.3″ IPS WVGA customer-facing screen showing payment QR codes, amounts, and advertisements

High-Speed Thermal Printer

Japanese Seiko printer core delivering up to 160 mm/s print speed with 50 km service life and 60 mm paper roll, shortening customer wait times drastically

Dual Payment Methods

Professional QR code scanner recognizes payment codes in 0.03 seconds, plus built-in NFC module for membership card payments and marketing programs

High Volume Voice Broadcast

3W speaker ensures no omission in payment receiving, delivering clear voice broadcast even in noisy food service and retail environments

Four-Layer Protection

Oil-resistant surface, IPX2 waterproof, V0 fireproof material, and insect ingress protection — built to cope with extreme industry environments

Extensive Connectivity

Wi-Fi and 4G connectivity for quick, stable network access anywhere. Seamless connection no matter when and where

Rich Peripheral Interfaces

Multiple USB ports, RJ11 serial, RJ12 cash drawer, RJ45 LAN, audio jack, and optional wide-angle camera for facial recognition customization

Application scenarios

A generalist in multiple scenarios — see how D2 Mini performs in real-world environments

Canteen & food service

Fast checkout with voice confirmation in busy cafeteria and canteen settings. The oil-resistant screen handles food-service environments with ease, and the high-speed printer keeps lines moving.

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Grocery & convenience store

Compact dual-screen setup fits small counters perfectly. Customers see payment details and ads on the secondary display while staff manage transactions on the main touchscreen.

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Snack cart & street vendor

Lightweight and compact enough for mobile food stalls. With 4G connectivity and high-volume voice broadcast, D2 Mini handles outdoor, high-traffic vendor scenarios effortlessly.

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Durable for demanding environments

Oil-resistant, IPX2 waterproof, V0 fireproof, and insect ingress-protected. D2 Mini handles extreme environments across industries, drastically reducing maintenance costs.

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Technical specifications

Core specifications for the D2 Mini terminal

Product Model

D2 MINI (T2102)

OS

SUNMI OS (based on Android 7.1)

Processor

Allwinner A64, quad-core Cortex-A53, up to 1.15 GHz

Memory

1GB RAM + 8GB ROM

Main Display

10.1″ IPS HD, 800×1280, capacitive touchscreen; oil-proof and water-resistant coating; 19° inclined angle

Secondary Display

4.3″ IPS WVGA, 480×272; displays payment QR code, amount, and advertisements

Printer

Built-in 58mm thermal printer; Japanese Seiko core; Print speed: up to 160 mm/s; Service life: 50 km; Paper roll OD: 60 mm

Scanner

Professional QR code scanning module; recognition speed: 0.03s (scanning version only, sold in select markets)

Card Reader

NFC module supporting membership card payment; ISO/IEC 14443 Type A&B

Speaker

1× 3W high volume speaker for voice broadcast

Camera

Wide-angle camera for facial recognition customization (scanning version only)

Network

Wi-Fi: 2.4 GHz IEEE 802.11 b/g/n; 4G LTE (printer version only)

Bluetooth

Bluetooth 4.2 + BLE

Ports

USB Type-A ×4, Micro USB ×1, TF card slot ×1, RJ11 serial port ×1, RJ12 cash drawer port ×1, RJ45 LAN port ×1, audio jack ×1, power port ×1

Protection

Oil-resistant surface, IPX2 waterproof, V0 fireproof material, insect ingress protection

Power Adapter

Input: AC 100-240V; Output: DC 12V

Design

Compact horizontal desktop design by David Protet; 19° inclined wide-angle main display; elegant black and gray finish

Environment

Operating temp: 0°C–45°C; Storage temp: -20°C – 60°C

Frequently Asked Questions

What is the SUNMI D2 Mini?
The SUNMI D2 Mini is a compact desktop POS terminal designed for small businesses. It features a 10.1-inch oil-resistant touchscreen for staff and a 4.3-inch customer-facing display, making it ideal for restaurants, cafes, and retail checkout counters.
Does the SUNMI D2 Mini have a built-in printer?
Yes. The D2 Mini comes with a built-in 58mm thermal receipt printer, eliminating the need for a separate receipt printer. This saves counter space and simplifies setup for small business POS environments.
What screen sizes does the D2 Mini have?
The D2 Mini features dual screens — a 10.1-inch IPS HD capacitive touchscreen for the operator and a 4.3-inch IPS WVGA customer-facing display. The customer screen can show payment QR codes, order totals, and promotional ads.
Can the SUNMI D2 Mini read NFC cards and QR codes?
Yes. The D2 Mini supports NFC for contactless payments and membership card reading, and includes a professional QR code scanning module with 0.03-second recognition speed for fast mobile payment acceptance.
Is the D2 Mini touchscreen resistant to oil and water?
Yes. The 10.1-inch touchscreen is oil-proof and water-resistant, and can be operated while wearing gloves — perfect for restaurant and food service environments where screens are frequently exposed to grease and spills.
What operating system does the SUNMI D2 Mini run?
The D2 Mini runs SUNMI OS based on Android, which supports thousands of POS applications from the SUNMI App Store. It is compatible with most popular POS software platforms used in restaurants and retail.
Does Rosper offer the SUNMI D2 Mini with U.S. stock?
Yes. Rosper is the official SUNMI distributor in the United States and keeps D2 Mini units in stock at our U.S. warehouses. This means faster shipping, local warranty support, and no customs delays for American businesses.
What industries is the D2 Mini best suited for?
The SUNMI D2 Mini is ideal for quick-service restaurants (QSR), cafes, bakeries, small retail shops, and food trucks. Its compact form factor and dual-screen design make it a space-saving POS solution for businesses with limited counter space.

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