SUNMI NT311 Thermal Cloud Printer, 80mm, 250mm/s, USB-C, Bluetooth, Ethernet, WLAN, Silver

The SUNMI NT311 is a high-performance thermal cloud printer engineered to streamline receipt printing operations in fast-paced business environments. With a robust design and a sleek silver finish, this device combines speed and reliability to meet the demands of modern retail and hospitality sectors. It supports a maximum media width of 80 mm and delivers crisp, clear prints at a high speed of up to 250 mm/s, ensuring that customer transactions are processed without delay.

Advantages

This thermal printer offers significant operational benefits through its versatile connectivity suite, which includes USB-C, Bluetooth, Ethernet, and WLAN. The inclusion of an integrated automatic cutter reduces manual labor and ensures clean, professional-looking receipts every time. Its compatibility with cloud-based systems allows for remote management and seamless integration into existing point-of-sale infrastructures, making it a highly adaptable solution for businesses looking to modernize their checkout processes.

Suitable for

• Retail stores and boutiques
• Restaurants, cafes, and bars
• Quick-service food establishments
• Service counters and ticket printing

When it may not be suitable

This device is designed specifically for thermal receipt printing and is not suitable for printing labels, shipping documents, or high-resolution graphics. It is intended for indoor use and should not be exposed to extreme environmental conditions or high humidity.

Key specifications

• Printing method: Thermal direct
• Maximum media width: 80 mm
• Maximum print width: 72 mm
• Print speed: Up to 250 mm/s
• Connectivity: USB-C, Bluetooth, Ethernet, WLAN (802.11b/g/n)
• Integrated cutter: Yes
• Cash drawer port: Included

How to use

To begin using the SUNMI NT311, connect the printer to your power source and link it to your POS terminal or network using the preferred interface, such as USB-C, Ethernet, or wireless options. Load the thermal paper roll into the compartment, ensuring the paper feeds from the bottom. Once the device is powered on and the drivers or cloud integration are configured, the printer will automatically detect the paper and be ready for operation. The integrated cutter will automatically trim the receipt after each print job.

What to consider before purchase

• Ensure your POS software supports the connectivity types provided.
• Verify that your workspace has adequate space for an 80 mm width printer.
• Check if your network environment supports the required WLAN or Ethernet protocols.

Usage recommendations

Regularly clean the thermal print head with a soft cloth and isopropyl alcohol to maintain print quality and extend the lifespan of the device. Ensure that only high-quality thermal paper is used to prevent residue buildup on the cutter and print mechanism.