The design of the “Bosch Free'e ProSilence” innovatively expresses how high suction performance and flexibility can be combined with an exceptionally low noise level. The model's sophisticated SilenceSound system uses a low-vibration motor and the combination of flexible fiber fabric and acoustic foam to reduce the noise level. A contrasting baffle in the exhaust area communicates this feature and provides additional noise absorption. Integrated bumper guards protect furniture and walls, while caster wheels, a patented 360° ball joint and a 15 m operating range provide mobility.