Easily go under the bed, sofa and other furniture to pick up dander,dust and pollen
Smoothly go from floor to carpet
Flexible bumper in front protects the machine also the furniture
Indicator lamp tells when it is lower power and full of charge
Anti-falling function protects the machine from dropping on ladders
Brushes in the bottom adds the effect of cleaning
Soft rubber wheels make sure no hurt to floor
Auto-stop when being picked up
