Interact with the Logitech Pure-fi
The Logitech Pure-fi has special interactive features. For instance, when in the dark, you can move your hand over the Logitech Pure-fi and the Logitech Pure-fi automatically lights up.

Also when the Logitech Pure-fi alarm clock goes off, moving your hand over the Logitech Pure-fi will make the Logitech Pure-fi stop the alarm clock for seven minuts before it goes off again. Off course you can also silence the Logitech Pure-fi alarm clock indefinitely with just a simple push on the button.