Sunbeam Cordless Rechargeable Sweeper, Raspberry 10W 4.8V NiMH (4 pcs AA 1500mAh) Battery Dust bin capacity 0.11L; Easy release dust bin (no contact with the dirt) Swivel for easy movement; Includes 3 brushes along each perimeter of the unit/Rotating corner brush for difficult to reach places Bumpers designed to protect walls; Running time of 40 minutes Foot Activated; Includes tool to remove hair and dirt from brushes 10W 4.8V NiMH (4 pcs AA 1500mAh) Battery Dust bin capacity 0.11L Easy release dust bin (no contact with the dirt) Swivel for easy movement Includes 3 brushes along each perimeter of the unit / Rotating corner brush for difficult to reach places Bumpers designed to protect walls Running time of 40 minutes Foot Activated Includes tool to remove hair and dirt from brushes