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Microwave in use signs

Create your own microwave in use signs with the text and design of your choice, or choose from our pre-designed examples.
Easy to order
High quality
Low prices
Satisfied customer guarantee
We offset our emissions!

Popular examples of microwave in use signs

Created with Fabric.js 3.6.3

Acrylic signs

297 x 210 mm, Acrylic

139.92 NZD

Created with Fabric.js 3.4.0

Brass signs

154 x 43 mm, Brass

50.18 NZD

Created with Fabric.js 3.4.0

Aluminium signs

400 x 150 mm, Aluminium

72.70 NZD

Created with Fabric.js 3.4.0

Plastic signs engraving

160 x 76 mm, Plastic

17.12 NZD

Can’t find what you’re looking for?

You can use our Design Page to design your signs just as you want them. Text, colour, shapes and more.

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Information on Microwave in use signs

For the majority of people, especially healthy people, the ‘Microwave In Use’ signs may look really strange. What’s the point of advertising the presence of microwaves? However, for people with heart problems and more specifically those with cardiac pacemakers, this information is crucial. Microwaves can cause the malfunctioning or possibly even the shutdown of their device.