Dymo #0840390 Labelwriter 450 Duo Lw450 Duo | DymoOnline


Usually In Stock And Ships Within 24 Hours.


Our most versatile label printer, the DYMO LabelWriter 450 Duo printsLW labels for addresses, mailing, shipping, file folders, name badges and more; plastic D1 labels for filing and asset management; and durable indoor/outdoor vinyl, permanent polyester and flexible nylon IND labels for heavy-duty industrial applications.Tackle all your labelling needs – both on and off the job – and print labels easily and efficiently in a variety of widths, colours and materials.
Having trouble installing your LabelWriter 450 or 450 Turbo? Some LabelWriter printers manufactured after April 1, 2014 will not properly install on Windows® 7 PCs when attached to a USB 3.0 port. DYMO has developed an update that will fix this problem on these printers. Learn more 


  • Best for: Files & Binders Mailing & Shipping Assets & Barcoding Name Badges Specialty Supplies Storage Price Tags
  • Add versatility to your label printing – print DYMO LW labels, plastic D1 labels and durable IND labels in a variety of sizes and colours
  • Use thermal printing technology without the need for expensive ink or toner
  • Eliminate the waste and hassle of sheet labels – print precise quantities without difficulty
  • Create a variety of barcodes, including QR codes
  • Label parts, shelves, totes, cartons, tools and components easily and efficiently
  • Save time by creating labels directly from text in Microsoft® Word, Excel®, Outlook®, QuickBooks® and other programs or easily print addresses from Outlook® Contacts or Mac®
  • Prints up to 71 labels per minute

Microsoft and Windows are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. Mac and OS X are trademarks of Apple Inc., registered in the U.S. and other countries.

Package includes

LabelWriter 450 Duo Label Printer
Address Labels Starter Roll
DYMO Stamps Starter Roll
D1 Black on White Starter Label Cassette
Power Cable
USB Cable
Quick Start Guide
Cleaning Card
DYMO® LabelTM Software Installation CD
2-Year Limited Warranty


User Manuals & Product Sheets

LabelWriter 450 Series User Guide (.pdf - 2.8MB)

Drivers & Downloads

DYMO LabelTM Software v8.5.1, Windows®
DYMO LabelTM Software v8.5.2, Mac®
DYMO LabelTM Software v8.5.1, Mac®

Dymo Warranty Information


The short is it is a 2 + 1 year warranty, but here are the finer details...

All DYMO LabelWriter printers and LabelManager® label makers are covered by a two-year warranty. However, if you register your DYMO product on dymo.com.au you will be entitled to an extra year’s warranty.
As a registered user you will receive:

  • Technical support
  • After-sales service in accordance with the warranty conditions that apply to your product
  • Automatic notifications of software upgrades
  • Helpful hints and tips
  • Special offers and new product announcements
  • Register your DYMO products on dymo.com.au
Leave a Review
  • 4
    Dymo Duo

    Posted by James on 28th Aug 2019

    Took awhile to set up and get it working but seems to function ok now.

  • 5
    Just got it - Addicted already

    Posted by Linda on 17th Jan 2017

    Only got it set up yesterday and have used it a few times already. Love it. And it is "shared" on our company network so anyone can type their own labels and just spit them out at my desk. Amazing how many different functions it has. I look forward to using it a lot.

  • 5
    a Great tool

    Posted by Unknown on 18th May 2016

    The Printer is straight forward to use and works as expected.
    The Software and Print driver is also quite versatile and after a bit of experimentation has allowed us to achieve what we set out to do. It is not as intuitive as I would like but the customer support is excellent.
    Something I discovered is that QR codes do not automatically Scale, you can however drag to enlarge the place holder for them in the preview which will affect the printed code size

  • 5
    It simply does it all!

    Posted by Mark Hardiman on 7th Feb 2014

    It simply does it all! Great purchase. Great value for money. Great Supplier.

  • 5
    Wow - Thanks!

    Posted by Mel Koops on 29th Jul 2013

    Such a great product!

  • 5
    Best Of Both Worlds

    Posted by Jackson K on 20th Jul 2013

    What an awesome product and you guys shipped it so quickly. Thanks heaps!