Combines neutralizing technology with component to extend appliance lifespans while maintaining a freshness, hygienic home environment Complete maintenance set includes brush roll, filter for effortless replacement and vacuum Ideal for pet owners and allergy sensitive households seeking robotic vacuum upkeep and air improvement Premium ABS+TPU+Nylon construction ensures compatibility with T12 models, featuring filtration that captures 99.97% of particles for cleaner air Essential for routine cleaning or seasonal maintenance to buildup in carpets and hard floors