You can generate a QR code that you can scan with your mobile device to directly open the current dashboard.
To do so, click on Edit Dashboard at the top right to enter edit mode, and then on More ▸ Download. In the following dialog, either click Download or Print under QR Code to download or print the QR code respectively.
The QR code will be placed on a document measuring 102 × 64 mm, which can be printed on a thermal transfer label for increased durability with a suitable printer (e.g. Zebra), or on regular paper with any printer.