SUNMI
SUNMI D3 PRO Smart Desktop POS Terminal | NEOTECH® UAE
SUNMI D3 PRO Smart Desktop POS Terminal | NEOTECH® UAE
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15.6-inch Android desktop POS terminal with Qualcomm processing, 4GB RAM, 64GB storage and optional customer-facing display.
Model: F3510
SUNMI D3 PRO Smart Desktop POS Terminal in UAE
The SUNMI D3 PRO F3510 is a fixed Android smart desktop terminal designed for retail counters, restaurants, hospitality environments and customer-facing business applications.
It combines a 15.6-inch Full HD capacitive touchscreen, Qualcomm hexa-core processor, 4GB RAM, 64GB internal storage, Gigabit Ethernet, dual-band Wi-Fi, Bluetooth connectivity and multiple peripheral interfaces in a countertop platform.
The D3 PRO should primarily be considered a desktop POS computing terminal.
It does not replace every component of a complete POS setup by itself. Depending on the application, businesses may also require a compatible receipt printer, barcode scanner, cash drawer, customer-facing display or payment device.
An optional 10.1-inch customer display is available on supported configurations, while NFC Tap on Glass and fingerprint functionality are configuration-dependent features.
Before ordering, customers should confirm the exact D3 PRO configuration, software requirements and peripheral compatibility.
Product Overview
The SUNMI D3 PRO is designed for businesses that want a fixed Android touchscreen workstation with flexible peripheral connectivity and optional customer-facing functionality.
A typical POS setup may include:
SUNMI D3 PRO
Compatible POS Software
Receipt Printer
Barcode Scanner
Cash Drawer
Optional Customer Display
Payment Terminal
The actual workflow depends on the customer's software and connected devices.
This makes the D3 PRO suitable for businesses that want a modern Android-based desktop terminal while keeping printers, scanners and payment hardware as separate components.
Exact Product Identification
Brand: SUNMI
Model: D3 PRO
Product Model: F3510
Product Type: Smart Desktop POS Terminal
Operating System: SUNMI OS based on Android 13
Processor: Qualcomm hexa-core
Processor Speed: Up to 2.4GHz
Memory: 4GB RAM
Storage: 64GB ROM
Display: 15.6-inch Full HD capacitive touchscreen
Key Features
- 15.6-inch Full HD display
- 1920 × 1080 screen resolution
- 10-point capacitive touchscreen
- Qualcomm hexa-core processor
- Processor speed up to 2.4GHz
- 4GB RAM
- 64GB internal storage
- SUNMI OS based on Android 13
- Gigabit Ethernet
- Dual-band Wi-Fi
- Bluetooth 5.0 with BLE
- MicroSD expansion up to 1TB
- Multiple USB interfaces
- Dedicated serial interface
- Dedicated cash-drawer connection
- USB-C connectivity
- Optional 10.1-inch customer display
- Optional NFC Tap on Glass configuration
- Optional fingerprint recognition
- Integrated countertop design
- Concealed cable-management layout
Technical Specifications
Brand: SUNMI
Model: D3 PRO
Product Model: F3510
Operating System: SUNMI OS based on Android 13
Processor: Qualcomm hexa-core processor
Maximum Processor Speed: Up to 2.4GHz
Memory: 4GB RAM
Internal Storage: 64GB ROM
Main Display: 15.6 inches
Resolution: 1920 × 1080 Full HD
Touch Technology: 10-point capacitive touchscreen
Speaker: 1 × 3W
Ethernet: Gigabit LAN
Wi-Fi: 2.4GHz / 5GHz
Wi-Fi Standards: IEEE 802.11 a/b/g/n/ac
Bluetooth: Bluetooth 5.0
BLE: Supported
External Storage: MicroSD / TF card
Maximum External Storage: Up to 1TB
Power Adapter Input: AC 100–240V / 1.5A
Power Adapter Output: DC 24V / 1.5A / 36W
Operating Temperature: 0°C to 40°C
Storage Temperature: -20°C to 60°C
Dimensions: 380 × 195 × 310mm
Main Unit Weight: Approximately 4.5kg
Optional 10.1-inch Display Weight: Approximately 0.88kg
Specifications and optional features may vary by configuration or production revision.
Ports and Peripheral Connectivity
The SUNMI D3 PRO provides multiple connection options for compatible business peripherals.
Available interfaces include:
- 1 × USB Type-A 3.0
- 2 × USB Type-A 2.0
- 1 × USB Type-C 2.0
- 1 × RJ11 serial port
- 1 × RJ12 cash-drawer port
- 1 × RJ45 LAN port
- 1 × audio jack
- 1 × power input
- 1 × MicroUSB debug port
- 1 × MicroSD / TF card slot
These interfaces may support compatible:
- Receipt printers
- Barcode scanners
- Cash drawers
- Customer displays
- Label printers
- USB accessories
- Serial peripherals
- Network-connected devices
A matching physical connector does not automatically guarantee software compatibility.
The operating system, drivers and POS application must also support the peripheral.
15.6-Inch Full HD Touchscreen
The main display is a 15.6-inch Full HD 1920 × 1080 capacitive touchscreen.
The larger display can support applications that need more visible information than a handheld POS device, including:
- Product selection
- Order entry
- Billing screens
- Table management
- Inventory lookup
- Customer records
- Product catalogues
- Transaction summaries
The interface shown on screen depends on the installed POS or business application.
Optional 10.1-Inch Customer Display
An optional 10.1-inch customer-facing display is available for supported D3 PRO configurations.
The optional display can be useful for showing:
- Order summaries
- Transaction details
- Product information
- Customer-facing prompts
- Loyalty information
- Promotional content
- Interactive application screens
What appears on the secondary display depends entirely on the software being used.
NFC Tap on Glass
NFC Tap on Glass is not a standard assumption for every D3 PRO.
It is associated with supported optional configurations.
If NFC is required, customers should confirm the exact model configuration before ordering.
It is also important to understand that:
NFC Hardware ≠ Automatic Payment Acceptance
Accepting contactless payments can additionally depend on:
- Payment application
- Acquiring bank
- Payment-service provider
- Software certification
- Merchant agreement
- Country requirements
- Card-network requirements
Customers planning SoftPOS or contactless-payment workflows should confirm compatibility with their payment provider before purchasing the hardware.
Optional Fingerprint Recognition
Fingerprint recognition is available on supported configurations.
It may be useful for:
- User login
- Staff identification
- Operator access
- Application-level authentication
Actual functionality depends on software support.
Fingerprint hardware should not be assumed to be included unless the exact configuration confirms it.
Retail Applications
The SUNMI D3 PRO may be considered for:
- Fashion stores
- Electronics retail
- Beauty stores
- Specialty retail
- Convenience stores
- Grocery counters
- Customer-service desks
- Product-registration counters
- Membership counters
- General retail checkout
Its 15.6-inch touchscreen can provide space for product selection, order processing and customer information.
Restaurant and Hospitality Applications
The D3 PRO may also be considered for:
- Restaurant POS
- Café checkout
- Bakery billing
- Quick-service restaurants
- Takeaway counters
- Food-court counters
- Hospitality retail
- Order-entry stations
- Customer-order display
- Hotel service counters
The actual restaurant functionality comes from the installed software, not from the terminal alone.
POS Software Compatibility
The D3 PRO operates on SUNMI OS based on Android 13.
This means it should be evaluated as an Android POS platform rather than as a Windows desktop replacement.
Before ordering, confirm compatibility with:
- POS software
- Restaurant software
- Retail software
- Inventory software
- Loyalty applications
- ERP-connected applications
- Receipt printer drivers
- Barcode scanner support
- Cash-drawer support
- Payment applications
- Customer-display functionality
An Android application being available does not automatically mean that it is optimized for this particular terminal.
The software provider should confirm support where the application is business-critical.
D3 PRO vs D3 80mm
The SUNMI D3 PRO and D3 80mm serve different requirements and should not be treated as the same product.
SUNMI D3 PRO
- Android 13-based SUNMI OS
- Qualcomm hexa-core platform
- 4GB RAM
- 64GB storage
- 15.6-inch Full HD touchscreen
- Gigabit LAN
- Dual-band Wi-Fi
- Bluetooth 5.0
- Optional 10.1-inch customer display
- Optional NFC configuration
- External receipt printer generally required
SUNMI D3 80mm
- Different hardware platform
- Integrated 80mm receipt-printing capability
- Intended for applications where an integrated printer is preferred
If an integrated receipt printer is mandatory, customers should compare the appropriate D3 80mm configuration rather than assuming the D3 PRO includes one.
Android POS vs Windows POS
The correct operating platform depends on software requirements.
The SUNMI D3 PRO may be suitable when:
- POS software supports Android
- A touchscreen-first interface is preferred
- A fixed countertop terminal is required
- SUNMI-compatible applications are already in use
- Separate receipt printer and peripherals are acceptable
A Windows POS system may be preferable when:
- Existing software requires Windows
- Legacy Windows drivers are required
- Specialized Windows applications must be used
- Existing peripherals only support Windows drivers
Choosing the software platform first can prevent unnecessary hardware replacement later.
Purpose of Use
The SUNMI D3 PRO is intended to provide a fixed Android computing platform for point-of-sale and customer-facing business applications.
A simplified workflow may look like:
POS / Business Application
↓
SUNMI D3 PRO
↓
Order / Billing / Inventory Process
↓
Receipt Printer / Scanner / Cash Drawer / Payment Device
The D3 PRO provides the computing interface.
The actual business functions depend on the software and connected peripherals.
Benefits of a Modular POS Setup
A modular POS terminal can allow each component to be selected according to the application.
For example:
- Use an external receipt printer appropriate to print volume
- Choose a scanner based on barcode type
- Add a cash drawer only when required
- Add a customer display when useful
- Use a payment terminal approved by the customer's payment provider
This can be preferable to an all-in-one device when a business wants flexibility in choosing peripherals.
Things to Verify Before Ordering
Please confirm:
- Exact model: SUNMI D3 PRO / F3510
- Required quantity
- 4GB + 64GB configuration requirement
- POS software name
- Android compatibility
- GMS requirement
- Single-display or dual-display configuration
- Customer display requirement
- NFC requirement
- Fingerprint requirement
- Receipt printer model
- Barcode scanner model
- Cash-drawer requirement
- Payment-terminal requirement
- Serial-port requirement
- USB peripheral requirements
- Ethernet requirement
- Wi-Fi environment
- Required accessories
- Power-cable requirement
- Warranty terms
This information helps confirm whether the D3 PRO is appropriate before purchase.
Who Should Consider the SUNMI D3 PRO?
The D3 PRO may suit businesses that require:
- Android desktop POS hardware
- 15.6-inch Full HD touchscreen
- Fixed countertop operation
- Multiple peripheral connections
- 4GB RAM and 64GB storage
- Wired and wireless networking
- Optional customer-facing display
- Flexible receipt-printer selection
- Retail or restaurant POS applications
Businesses that specifically require an integrated receipt printer should also compare an appropriate integrated-printer POS model.
Why NEOTECH® UAE?
NEOTECH® recommends selecting POS hardware around the complete business workflow rather than choosing only by processor, RAM or appearance.
For the SUNMI D3 PRO, the most important questions are:
Which POS software will you use?
Do you need a customer-facing display?
Is NFC required?
Which printer, scanner and cash drawer will be connected?
Does your payment provider support the intended setup?
Answering these questions before ordering can reduce compatibility problems later.
NEOTECH® primarily focuses on straightforward product supply and hardware suitability.
Complex software development, custom integration, payment-system deployment or enterprise implementation should be handled by an appropriately qualified software or integration provider.
Learn First. Decide Second. Buy Only If It Is Right for Your Needs.
There is absolutely no obligation or pressure to proceed with the purchase with us.
Delivery – UAE
NEOTECH® supplies within the United Arab Emirates only.
Standard Shipping: Free
Order Cut-Off: 14:00 GST
Handling Time: 1–2 business days for applicable available items
Standard Transit: 3–5 business days
Estimated Standard Delivery: 4–7 business days
Availability depends on the exact SUNMI D3 PRO configuration and quantity.
Optional customer displays, NFC-equipped configurations or specific accessories may have different availability or lead times.
Please confirm availability before placing a time-sensitive order.
FAQ - SUNMI D3 PRO
Q: What is the SUNMI D3 PRO?
A: The SUNMI D3 PRO is an Android-based smart desktop terminal designed for compatible retail, restaurant, hospitality and other fixed POS applications.
Q: What is the model number of the SUNMI D3 PRO?
A: The product model is F3510.
Q: What operating system does the D3 PRO use?
A: It uses SUNMI OS based on Android 13.
Q: What processor does the SUNMI D3 PRO have?
A: It uses a Qualcomm hexa-core processor with speeds up to 2.4GHz.
Q: How much memory does it have?
A: The referenced configuration provides 4GB RAM and 64GB internal storage.
Q: What size is the screen?
A: It has a 15.6-inch Full HD touchscreen with 1920 × 1080 resolution.
Q: Is the screen touch-enabled?
A: Yes. It uses 10-point capacitive touch.
Q: Does the SUNMI D3 PRO have an integrated receipt printer?
A: The standard D3 PRO should be treated as a desktop POS terminal without an integrated 80mm printer. A compatible external receipt printer can be added where required.
Q: Does the D3 PRO support a customer display?
A: Yes. A 10.1-inch customer-facing display is available on supported configurations.
Q: What is the customer-display resolution?
A: The optional 10.1-inch display is specified at 1280 × 800 on applicable configurations.
Q: Does the SUNMI D3 PRO have NFC?
A: NFC Tap on Glass is available on supported configurations and should not be assumed to be standard on every unit.
Q: Can NFC be used directly for contactless card payments?
A: Payment acceptance also depends on the payment application, acquirer, certifications and merchant/payment-provider requirements. NFC hardware alone does not guarantee payment acceptance.
Q: Does the D3 PRO support fingerprint recognition?
A: Fingerprint recognition is available as an optional feature on supported configurations.
Q: Does it support Wi-Fi?
A: Yes. It supports 2.4GHz and 5GHz Wi-Fi.
Q: Does it support Ethernet?
A: Yes. Gigabit Ethernet is available through the RJ45 connection.
Q: Does it support Bluetooth?
A: Yes. Bluetooth 5.0 with BLE is supported.
Q: Can the storage be expanded?
A: The D3 PRO supports MicroSD/TF storage expansion up to 1TB.
Q: Can I connect a barcode scanner?
A: Compatible USB, serial or other supported scanners may be used, subject to software compatibility.
Q: Can I connect a receipt printer?
A: Yes, provided the printer's interface, Android support and POS software integration are compatible.
Q: Can I connect a cash drawer?
A: The D3 PRO includes an RJ12 cash-drawer interface. Actual cash-drawer control depends on the application and hardware configuration.
Q: Will any Android POS application work on the D3 PRO?
A: Compatibility should not be assumed. The application provider should confirm support for SUNMI OS, Android 13 and the required peripherals.
Q: Is the SUNMI D3 PRO suitable for restaurants?
A: It may be suitable for compatible restaurant POS, ordering and billing applications.
Q: Is the SUNMI D3 PRO suitable for retail?
A: Yes, it may be considered for retail checkout, product selection, customer service and inventory-related applications where the software supports the device.
Q: Should I choose the SUNMI D3 PRO or D3 80mm?
A: Choose according to the workflow. The D3 PRO is a modular desktop terminal, while an integrated-printer model may be preferable when an onboard 80mm receipt printer is required.
Q: Does NEOTECH® provide custom POS software integration?
A: NEOTECH® primarily focuses on hardware supply and product suitability. Complex software development, system integration and payment deployment should be handled by an appropriately qualified provider.
Q: What information should I provide before ordering?
A: Please provide the required quantity, POS software, customer-display requirement, NFC requirement, receipt printer, scanner, cash drawer and payment-terminal requirements.
Related Products
- SUNMI D3 80mm POS Terminal
- SUNMI Desktop POS Terminals
- Android POS Terminals
- Dual-Screen POS Terminals
- Touchscreen POS Systems
- POS Receipt Printers
- Barcode Scanners
- Cash Drawers
- Customer Displays
- POS Accessories
Helpful Internal Links
- SUNMI POS Terminals
- Android POS Systems
- Touchscreen POS Terminals
- POS Receipt Printers
- Barcode Scanners
- Cash Drawers
- Customer Displays
- NEOTECH® Learning Center
Contact - NEOTECH® UAE
For product inquiries, configuration verification and availability:
Email: support@neotech.ae
Address: Store 13, Computer Bldg, Al Fahidi, Bur Dubai, Dubai 44245, UAE
Please provide the SUNMI D3 PRO / F3510 model, required quantity, POS software, customer-display requirement, NFC requirement and intended peripherals where available.
Disclaimer - NEOTECH® UAE
NEOTECH® is operated by NEOLYN TECHNOLOGY LLC in the UAE.
SUNMI and associated product names and trademarks belong to their respective owners. NEOTECH® does not claim manufacturer authorization, distributorship or endorsement unless separately documented.
SUNMI D3 PRO specifications, operating system version, GMS availability, optional customer display, NFC capability, fingerprint module, supplied accessories and regional configurations may vary by SKU, production revision or market.
NFC or Tap on Glass functionality does not independently guarantee payment acceptance. SoftPOS and contactless-payment deployment depend on compatible software, payment-provider approval, certifications, acquiring arrangements and applicable requirements.
Third-party POS software, payment applications, receipt printers, barcode scanners and other peripherals are separate unless expressly included in the quotation or invoice.
Images may be illustrative. Customers should verify the exact hardware configuration, software compatibility, optional accessories and intended application before ordering.
Last Updated: 11 September 2026 (GST, UTC+4)
