thermal transfer printer RP400 as below:
- 230dpi or 300dpi optional;
- interface: usb, serial, parallel, ethernet;
- printing method: themal or thermal transfer;
- automatic correction paper and carbon;
- storage: 4MB;
- paper width: 20mm ~ 120mm;
- media paper type: continous paper, fan hold paper, black mark paper, gap label;
- max printing speed: 150mm/s.