AERO: Clean Without Getting Your Hands Dirty–The Ultimate Self-Cleaning Vacuum With Powerful Performance! Core Functions: Self-Cleaning Brush: The 3rd-Gen TripleStrike Roller Brush Self-Cleaning Body: The 5-Stage Filtration System Self-Cleaning Dustbin: The All-in-One Cleaning Station Important Specifications: Suction: 180 AW Runtime: 7-70 Mins Accessories: 1 × 2-in-1 Crevice Tool 1 × 2-in-1 Combination Tool 1 × Mini Motorized Brush 1 × Extension Hose 2 × Dust Bag