Easy loading paper, out-off paper, with near-end sensor and black mark detection
Low on thermal paper, have a paper jam or a printing error? ... The NuPrint 330 has loud speaker and red LED f o r reminder paper printing ,error, lack of paper, without tearing paper warning

Supports Windows , Android, Linux OS systems and OPOS driver
Whether your operation is from a PC, Android, Laptop, or POS system, be assured that the NuPrint 330 connects and prints from multiple devices giving you a wide range of choices for your POS setup!

Supports to print general 1D barcode and 2D (QR/PDF417) barcodes as needed

Whether you are in a retail environment, a restaurant environment, a small convenience store, or ANY POS environment, with the NuPrint 330 you can print various 1D or 2D barcodes such as UPC-A, UPC-E, JAN13, EAN13, Code 39, Code 128, and QR code etc.