WSP-i450 – 4″ IP54 Bluetooth Thermal Printer

To be released later this month is the 4″ IP54 rated mobile (Bluetooth) thermal printer from our partner Woosim Systems, this new addition to our range of printers further goes to show ours and Woosim’s commitment to providing a printer for all environments and applications. The 4″ WSP-i450 like its 3″ sister, the WSP-i350 is aimed at applications that require the printer to be used in a rugged or in many cases hostile environment, the IP54 rating translates to dustproof and water resistant properties. The WSP-i450’s construction and scratch resistant case enables it to sustain a drop onto a hard surface from a height of 1.5M and still be fully functional. The WSP-i450 printer offers an extremely high specification in a lightweight stylish design.


  • Silent direct thermal technology
  • Resolution: 203 dpi (8 dot/mm)
  • Print Speed: 60mm/sec
  • Print Width: 4.0″ (104mm/832 dots)
  • Characters per line: 92cpl
  • Dimensions: 150.9mm x 135.7mm x 63.3mm
  • Interface: UART (RS232 or TTL) plus Bluetooth or IrDA or Wireless LAN

The printer has a built-in rechargeable Li-on battery pack capable of 1 hours continuous printing on a full charge and can be supplied with an in-vehicle charger which plugs into your 12V cigarette lighter point to enable you to charge on the go, making it ideal for delivery drivers etc.

For further information please contact us either by calling 01494 778235, emailing or completeing our online enquiry form.