Great usability, you have the control
Just switch it on and connect your personal player. SPACK has no controls as the device has the control.
It’s that simple, just connect your SPACK to your personal player, switch it on an it`s ready to use complex interaction systems or remote controls, if you have the control in your personal player, Ipod, mp3, Smartphone, etc. while you have mini plug of 3,5 mm. universal connection. What’s easier than to connect and control everything from there, easier to manage the level of audio, forward or turn back songs and look for your favorite songs from your player, with which you interact all day long and its more familiar than any other device, hence its name is “personal audio device”.