90-min operation time; .3L dustbin capacity; Self-programmed cleaning path navigation; Low-profile design slides underneath furniture; Obstacle detection cleans around household objects; Bagless operation; Garbage collection tray opens for easy disposal; Secondary spinning side brush lifts debris; 3 selectable cleaning modes: 10 min/20 min/max; Top panel touch-button control mode selector; Built-in rechargeable 7.2V NiCd battery; Simple 1-button activation; Works on hardwood, linoleum, tile & carpet floors; Detachable vacuum brush for easy cleaning; Battery & operation LED light indicators; Includes charging cable power adapter; Brush dim: 7L x 4 dia ; Weight: 5.68lbs;