Rare Moogfest Special/Teenage Engineering Silas EFM32 Rocks Pocket Operator

Great device and unique! Perfectly functional.
Moogfest Special/Teenage Engineering Silas EFM32 Rocks

Runs on two AAA batteries. This device is the predecessor to the Pocket Operators. That’s explains the lack of screen. More fun without a screen in my opinion.
It was released during a festival to attendees for beta testing.

Only 200 made! Priced to sell!

No box included but it will shipped on a box a packed safely. Only one knob but can easily be replaced. I preferred using one knob so never replaced it.