Sunmi D3 mini EN QCM4325.3G+32G Wifi 4 inch camera-scanner 80 print UK

Built around a Qualcomm QCM4325 processor with 3GB RAM and 32GB storage, the SUNMI D3 Mini delivers responsive performance for retail and hospitality workflows. Its 4-inch capacitive multi-touch display, integrated 80mm thermal printer, and 1D/2D barcode scanner combine in a compact device that runs Sunmi OS for secure Android-based commercial use.

Overview

The SUNMI D3 Mini is a versatile point-of-sale terminal engineered for businesses that need reliable all-in-one functionality. The device features a high-speed 80mm thermal printer for receipts and order tickets, plus a camera-based scanner that reads both 1D and 2D barcodes. Dual-band Wi-Fi (2.4GHz/5GHz, 802.11a/b/g/n/ac) ensures stable connectivity, while the UK power adapter and built-in speaker make setup and operation straightforward.

What stands out

• Qualcomm QCM4325 processor with 3GB RAM and 32GB storage for smooth multitasking.
• Integrated 80mm thermal printer for fast, clear receipts.
• 1D/2D barcode camera scanner for quick item entry.
• 4-inch capacitive multi-touch display for intuitive interaction.
• Dual-band Wi-Fi for reliable network performance.
• Sunmi OS (based on Android) with a secure environment for commercial applications.

Technical details

• Processor: Qualcomm QCM4325 (ARM architecture)
• Memory: 3GB RAM, 32GB internal storage
• Display: 4-inch capacitive multi-touch touchscreen
• Printer: Built-in high-speed thermal printer, 80mm print width
• Scanner: Integrated 1D/2D barcode camera scanner
• Connectivity: Wi-Fi 802.11a/b/g/n/ac (2.4GHz/5GHz)
• Operating System: Sunmi OS (based on Android)
• Power: UK plug adapter
• Audio: Built-in speaker
• Security: Secure Android environment for commercial use
• Application Support: Compatible with Android POS applications

Our verdict

The SUNMI D3 Mini packs essential POS capabilities into a space-saving design. Its fast processor, reliable printer, and versatile scanner make it a practical choice for small to medium businesses seeking an efficient, all-in-one solution.