What's the Miele practical locking system?
With a Miele vacuum, you can switch attachments with 1 click. This way, you can easily clean different surfaces back to back. You can read how this works exactly here.
Miele practical locking system
Thanks to the useful locking system, you can easily switch attachments while vacuuming. You can attach the handle and floor attachment to the tube with 1 click. This way, you're sure that they are secured in place. The same applies to the included accessories you can vacuum your couch or stairs with.