K419 Mobile Printer

K419 Mobile Printer

Industrial quality Adjustable paper width Bluetooth 4.2 Support Windows / Android / iOS


  • Adjustable paper width
  • Label printing
  • Low energy Bluetooth
  • Long operating hours


Printer Specifications  
Printer Mode Direct Thermal
Maximum Print Width 4"/104mm
Maximum Print Speed 55mm per second
Resolution 203dpi (8 dots/mm)
Print Life 150km(25%Print density or the following)/Each point: 1.5 million pulses
Power 19.76Wh(2600mAh)/7.4V Rechargeable lithium polymer battery
Character Sets English, Russian, Arabic, Chinese, Japanese, Korean and other languages, characters,graphics, curve 1D bar-code: UPC-A, UPC-E, CODE39, EAN-13, EAN-8, CODEBAR, CODE128, CODE93, ITF 2D bar-code: QRCode, PDF417, DATAMATRIX
Programming Languages ESC/POS&CPCL(Compatibility)
Support System Windows CE/Mobile
Media Specifications  
Media Width 46mm-110mm between any print width
Maximum Media Roll Size 56mm
Media Thickness 1.97~7.09mil
Media Type Labels, Thermal paper
Wired Type-C
Bluetooth Bluetooth 2.1+4.2(BLE)
Physical Characteristics  
Size(L*W*H) 168mm*113mm*68mm
Weight 500g(with battery)
Charging Time ~2.5h
Stand-by Time 100-120h
Prompt Paper out prompt, Battery low prompt, Cover/opened prompt,Charging completed prompt,Printing status
Display OLED screen
Operating Temperature 41°F(5°C)~104°F(40°C)
Operating Humidity (Relative) 20%~85%
Storage Temperature -4°F(-20°C)~158°F(70°C)
Storage Temperature (Relative) 5%~95%