NT320 80mm labelprinter, Cloud, WLAN, Bluetooth

In busy retail and hospitality environments, the SUNMI NT320 keeps queues moving with fast, reliable label printing. This 80mm direct thermal printer connects via Wi-Fi, Bluetooth, USB, or Ethernet, and supports cloud printing for seamless integration with your POS or backend systems. Its auto cutter and high-speed 250 mm/s output make it ideal for order tickets, receipts, and labels.

Key specifications

• Print technology: Direct thermal
• Print width: 72 mm (supports 80 mm paper width)
• Resolution: 203 DPI
• Print speed: Up to 250 mm/s
• Connectivity: Wi-Fi (2.4GHz), Bluetooth 4.0, USB 2.0, Ethernet (RJ45)
• Cloud printing: Yes (via SDK/platform integration)
• Auto cutter: Yes (partial cut)
• Emulation: ESC/POS
• Barcode support: 1D (UPC-A/E, EAN13/8, CODE39/93/128, CODABAR, ITF), 2D (QR Code, PDF417)
• OS compatibility: Windows, Linux, macOS, Android, iOS
• Power supply: External DC 24V/2.5A
• Thermal print head life: 150 km
• Auto cutter life: 1.5 million cuts
• Memory: 128KB NV Flash, 256KB input buffer
• Sensors: Paper end, cover open, black mark
• Driver support: OPOS, JPOS, SDK for Android/iOS/Windows

Why choose it

The NT320 delivers dependable performance with versatile connectivity options. Its cloud printing capability allows remote management and printing from anywhere, while the high-speed output and durable print head ensure long-term reliability in demanding environments.

Ideal use cases

• Retail point-of-sale receipt and label printing
• Hospitality order tickets and kitchen printing
• Logistics and warehousing label generation
• Ticketing and queue management systems

Good to know

The printer supports a wide range of character sets and barcode symbologies, making it compatible with various software solutions. Its compact black design fits easily into tight counter spaces.