The vacuum broom is suitable for all kinds of height, whether in the storage room or in the bedroom or living room, can be easily adjusted. Adopt double exhaust design to accelerate heat dissipation. Reduces mechanical noise due to temperature rise to below 65db. The hardwood floor vacuum easily empties the bin at the touch of a button, avoiding touching the dust and not getting your hands dirty. Rechargeable cordless vacuum design wall-mounted charging base for storage and charging. Overcharge protection design for safer charging.