High Quality
Electroneum
PDF Signs

The size is of these signs are A4 standard size (210x290mm). The quality is 300 dpi which means these signs could be printed with very good quality in A3 (297x420mm) format and even A2 (as those signs are usually seen from some distance).

PDF files is the most common file extension on the internet. You can use many different free apps to open and print a PDF, the most common one is Adobe Reader and is available for most common platforms like Windows, Linux, MacOs, iOS and Android. 

Also all printing houses/shops are very commonly using PDF files to print. 

Its by far the most used industry standard for printing. 

Yes, printing in A3 (297x420mm) size should be no problem at all. 300 dots per inch (dpi) quality is very high/photo quality and printing in 150dpi still keeps it very crisp. Even printing larger poster size like A2 should still look good as its usually seen from some distance.

Yes, you can print two of pages of this on a landscape A4 paper (2x A5). Going down in size is no problem at all. Check your printers printing settings and you find many options how to resize your print. 

Here is a print of 2x A4 on a landscape A4 cut in half and glued together. Good size to put in glovebox or handbag.

For any problems on the site please send a message to This email address is being protected from spambots. You need JavaScript enabled to view it. and we will help you. Please include in your email what device and web browser you are using.

The Fixed Price option makes it possible to lock the QR-code to a specific amount of ETN. This makes the transactions with your customers even more speedy. An example for this type of usage would be a fixed price entrance fee or a fixed price haircut.

The Download App Promo Sign is an extra addition to your "ETN Accepted Here" sign with a QR-code to download the app. These sign match your chosen design in colours and layout and looks great next to each other.

You can also add your referral code to this sign to try to gain some extra ETN during your Cloud Mining. If you have curious customers asking about ETN point them to this sign and make them download the app and use your Referral Code (Just ask them to scan the QR-code) - next time you see them they will probably have mined some ETN to use for real purchases.

We are using the special Referral Link function created by Electroneum that uses QR-code and Referral link in this format: https://my.electroneum.com/join/XXXXXX - Where XXXXXX is your unique Referral Code. This link has a script inside it to redirect the user to the correct App Store like AppStore for iOS or GooglePlay for Android devices. It also falls back to the web version if the device is not supported.