The top or front panel of the BPA 1119 BT features six tactile buttons. Here is their exact function as described in the manual:
You can download the official for detailed technical diagrams and multi-language support. Key Features and Specifications blaupunkt bpa 1119 bt manual
Based on expert specs and verified customer reviews from retailers like Amazon UK and Amazon DE : BPA 1119 BT - Blaupunkt The top or front panel of the BPA