# Optionally Specified Platforms

<figure><img src="/files/8fOZ48b5nrYJXvo15uev" alt=""><figcaption></figcaption></figure>

DUO held by connecting Metamask can be displayed, and DUO can be easily put to sleep by pressing "Sleeping" button, "Working" button, etc. Various types of buttons will be added based on community feedback

<figure><img src="/files/YWfYf7Q2qOf5rZECXgRK" alt=""><figcaption></figcaption></figure>


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