We are aware of a tape compartment issue affecting the DYMO LabelWriter 450 Duo. This is related to the recent Windows 10 software update (KB5015807). DYMO would like to apologize for any inconvenience caused and offer this step-by-step guide including the most common solutions. If this does not solve the issue, please do not hesitate to Contact Us directly.
Out of Stock
3.0 out of 5 Customer Rating
DYMO S100, S250, & S400 Digital Postal Scales is rated
3.0 out of
Save time and money with the heavy-duty, portable DYMO S400 Digital USB Shipping Scale. You can quickly and easily weigh large packages up to 400 lbs at 0.5 lb increments for precise shipping. And thanks to the built in handle, you can carry the scale to the items, instead of hauling them to the scale.
Save time and money with the heavy-duty, portable DYMO S400 Digital USB Shipping Scale. You can quickly and easily weigh large packages up to 400 lbs at 0.5 lb increments for precise shipping. And thanks to the built in handle, you can carry the scale to the items, instead of hauling them to the scale. The handy ‘Hold’ feature displays weight for 10 seconds after you remove the item which makes it easy to weigh heavy and bulky packages. Plus, this package scale has an automatic shut off that extends battery life and a convenient detachable LCD display. Connect via USB cable to PC or Mac®* to use the scale with popular online mailing and shipping software.
*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.
The current DYMO Scale software works with Windows 8.1 / macOS 10.14 and below.
Quickly determine the exact weight and postage of large packages up to 400 lbs (0.5 lb increments)
Hold feature locks weight display for 10 seconds
Detachable LCD screen allows for handheld or wall-mounted viewing; auto-off functionality prolongs battery life
Automatic shut-off functionality prolongs battery life
Connects to your PC or Mac to use popular shipping and online mailing services
Weigh items in a container minus weight of container with tare function
Powered by USB cable from your computer (cable included) or 3 AAA batteries (not included)
Dimensions:3.5" X 18.25" x 17.55"
Software Compatibility:The current DYMO Scale software works with Windows 8.1 / macOS 10.14 and below.
Mailing and Shipping
Create shipping and mailing labels.
Mailing and Shipping
Where to Buy
The following link will take you to a site outside of Dymo.
Rated 3 out of
Not for weights less than 1lbAfter setting up this scale I realized it will not display weights less than 1lb. This information is shown in the user manual, but not listed anywhere online. We ship a handful of items each day that are under a pound, so we cannot use this scale. Other than that it seems to be really nice and easily interfacing with our shipping software