Jolly is the vacuum unit which is fixed to the wall: it gives you the comfort of using a light flexible hose to do the cleaning.
Jolly is the vacuum cleaner for a real hygiene. Pollen, mites and micro-dust, vacuumed by mobile traditional vacuum cleaner, come back around in the spaces and increase allergenic symptoms.
Jolly is the wall-system
which simplifies your life:
with a few easy gestures you do all the cleaning and you get anywhere dust is.