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Printer for receipts and linerfree paper

K3 LINERFREE is a high-performance product designed to guarantee high quality printing on standard receipt paper and linerfree paper. Linerfree paper can be repositioned by adhering to any surface. With its speed of 400 mm/s, the K3 LINERFREE is ideal for printing take-away, delivery and kitchen order receipts. This device is eco-friendly: linerfree paper helps reducing waste, eliminating the backing paper with about 40% extra usable label material on a roll.


  • Elegant and highly performing
  • Printing on both standard paper for receipts and on adhesive paper without support
  • Fast and powerful: 400 mm/s (max)
  • Can be wall-mounted in vertical position
  • Broad connectivity: triple interface
  • Specially designed to adapt to any POS environment
  • Autocutter and Tear-Off system
  • Service button for cover opening
  • Interfaces RS232 / USB / Ethernet and cash drawer port
  • 1D and 2D barcode printing (QRCODE, DATAMATRIX, PDF417, AZTEC)
  • True Font International characters printing
  • Paper width: 58, 60, 80mm
  • External paper roll diameter: 100 mm max




  • Retail
  • Hospitality
  • Healthcare
  • Logistics & Transportation
  • Manufacturing


Certified Partners

MAXStick® is the global leader in liner free labels, for food hospitality applications on hot or cold wraps, boxes, bags or cups, with high quality text and bar code imaging.

Technical sheet

Printing Method Thermal printing
Number of dots 8 dots / mm
Resolution 203 dpi
Printing (mm/sec) 400 mm/s
Auto-cuter Cutter life 1 million cuts
Total and partial cut
Character set Standard font, Chinese 18030, Russian font
Numbers of columns

    32              42              56

2.25 x 3    1.625 x 3    1.25 x 3 (L x H mm)-Normal
Supported Barcode UPCA, UPCE, EAN13, EAN8, CODE39, ITF, CODABAR, CODE93, CODE128, CODE32,
Paper width 58mm / 60mm / 80mm
Paper weight from 55 to 90 gr/m²
Roll Dimension max Ø 100 mm
Sensors Head temperature
Paper presence
Black mark detection
Cover open
Low paper
Emulation CUSTOM/POS
Interfaces RS232 / USB / ETHERNET
Cash Drawer
Flash Memory 4MB Flash SPI + 1MB internal to the micro
RAM Memory 64 MB
Data Buffer 16 kB
Drivers Windows® (32/64 bit) – only on request WHQL and silent installation;
Linux (32/64 bit); 
Virtual COM (Linux or Windows 32/64 bit);
Software Tools PrinterSet; Virtual COM; Custom Power Tool, Custom Windows API
Power supply 24 Vdc
Head Life 200 Km
Operating temperature 0°C + 50°C
Dimensions 206 mm (L) × 148 mm (W) × 140mm (H)
Weight 1.98 Kg
product side wireframe product front wireframe





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