Portable printer for professional use

MY³ X is the portable printer designed by Custom for professional use. MY³ X prints on 76.2 mm large paper, with thickness up to 100gr/m2. It has a printing speed up to 80 mm/s. It is equipped with paper end and head temperature sensors, supports 2 upgradable logos (576x460 dots) and prints the most common 1D and 2D barcodes (QRCODE). Auto-installing drivers: Windows, Linux, Android, iOS. Wireless printing thanks to the Bluetooth® wireless technology;. It supports SPP (Serial Port Profile) profiles, by means of which it ispossible to emulate RS232 serial connections.


  • 76.2 mm "rugged" portable printer
  • Bluetooth® wireless technology and USB 2.0 full speed
  • Rechargeable Lithium-ion battery
  • High performance: 8 hours, 750 receipts
  • International fonts on-board: any language available
  • Barcodes: 1D, 2D (QRCODE)
  • Weight: 320g (without paper), 400g (with paper)
  • Paper thickness: from 61 to 100 μm
  • Dimensions: 105mm (L) x135mm (D)x61mm (H)


  • Rechargeable battery: Li-Ion 7.4V 1500mAh
  • Recharge voltage: 12-24 Vdc (300mA)
  • Recharge cycle: 3 hours max.
  • Performance and capacity: 8 hours with standard Custom ticket; 750 100 mm receipts with 12.5% print density
  • Recharge type: external power supply



  Tax certifications using portable printers: tax management has never been so easy!


  • Sturdy protective case
  • Shoulder strap
  • Practical belt hook

Technical sheet

Printing Method Thermal printing        
Number of dots 8 dots / mm        
Resolution 203 DPI        
Printing (mm/sec) 80mm/sec        
Character set Pre-installed: PC437, Katakana, PC850, PC860, PC863, PC865, WPC1252, PC866, PC852, PC858, PC862, PC864, ISO8859-15, PC1098, WPC1250, WPC1251, WPC1253, WPC1254, WPC1255, WPC1256, WPC1257, WPC1258, GB18030-2000, PC949
Installable on request: VISCII, PC851, PC853, PC857, PC737, ISO8859-7, KU42, TIS11, TIS18, TCVN_3, PC720, WPC775, PC855, PC861, PC869, ISO8859-2, PC1118, PC1119, PC1125, KZ1048
Supported Barcode UPC-A, UPC-E, EAN13, EAN8, CODE39, ITF, CODABAR, CODE93, CODE128, CODE32, QRCODE        
Printing Format Height/width from 1 to 8, negative, underlined, italic, expanded        
Printing Direction Normal, 90°, 180°, 270°        
Paper width 76.2 mm        
Paper weight from 55 to 100 g/m²        
Paper thickness from 61 to 100 μm        
Printing width 72 mm        
Roll Dimension max 45mm        
Emulation CUSTOM/POS        
Interfaces USB 2.0, Bluetooth 3.0        
Data Buffer 2 Kb        
Flash Memory 512 Kb        
RAM Memory 96 Kb        
Graphic Memory 2 logos of 576x460 dots        
Supported Bluetooth Profile SPP (Serial Port Profile)        
Drivers Windows
Software Tools PrinterSet        
Power supply from 12 Vdc to 24 Vdc ±10% (18 V external power supply)        
Medium consumption 0.3 A        
Recharge cycle max 3 hour        
MTBF 740,000 hours (electronic board)        
Head Life 100Km / 1 Ml pulses        
Operating temperature -15°C + 55°C        
Safety EN60950 2001        
Marks Bluetooth, CE, RoHS compliant        
Dimensions 105 (L) x 61 (H) x 135 (W) mm        
Weight 320g (without paper), 400g (with paper)





Contact us to request more information