According to aspects of the disclosure, an input device may include a first adjustment region, a second adjustment region, a connector region, a function region, and a display region. In one example, a user may access a particular function by providing a gesture to the function region. The user may then continue the gesture from the function region to the connector region for a predetermined length along the connector region. Once a particular function is accessed, a user may control the parameters or settings associated with that particular function via one or both of the first adjustment region and second adjustment region. For example, a user may provide a gesture to either the first or second adjustment region in order to modify parameters associated with the function.