A minimalist and compact concept radio LISTEN packed within the size of AA battery. Most compact and minimalist piece of entertainment from generations. The tuning knob on the top, speaker in the second half and the volume knob at the bottom. LISTEN charges just like the 'old' battery, but on its brand new 'dock'. The charging metal connectors are the antenna too, so goodbye to the long ones. LISTEN can be paired with any Bluetooth sound system to boost your acoustic experience.