Considering one for a friend with physical disabilities. Does Roadie 2 require buttons or complex finger function?

Modified on Sat, 13 Feb, 2021 at 12:17 AM

Roadie 2 is a standalone guitar tuner almost the size of a smartphone. It requires no more than the ability to press or rotate a button. Screen_Shot_2017-10-30_at_5.06.12_PM.png