4ms MetaModule Button Expander

From the manufacturer:

MetaButtons is an expander for MetaModule that adds eight buttons to your interface. You can connect up to four MetaButtons together, making it easy to expand your setup as much or as little as you need.

Within MetaModule, each MetaButton can be mapped to virtual buttons, switches of any size, or even knobs. You can also customize each button's behavior in MetaModule to suit your workflow—choose between toggle or momentary button modes.

A MetaButton can control up to 8 virtual parameters, enabling you to manage multiple functions with a single press.

MetaButtons gives you powerful, flexible control that will help PUSH your patch to the next level.