- Li-ion battery: The Li-ion battery allows the Duplex 280i DC to be extremely light and ensures cleaning times that exceed one hour.
- “Start-stop” safety handle: the machine features a safety handle for switching it on and off instantaneously, as required by ENEC® regulations.
- Intelligent brushes: the machine’s exclusive patented system of intelligent brushes makes it easy to clean right up to the wainscoting and into the corners.
- Easily removable brushes: the brushes are bayonet mounted, and can be removed/replaced in a flash by just pressing a lever.
- The dual washing system exploits the synergy of two counter-rotating brushes running at 3.75 m/s.
- Two operating modes: prewash function, with dirt recovery during the next pass, and washing with immediate dirt recovery.